CN205153143U - Connecting device for precast thermal insulation window wall - Google Patents
Connecting device for precast thermal insulation window wall Download PDFInfo
- Publication number
- CN205153143U CN205153143U CN201520952224.2U CN201520952224U CN205153143U CN 205153143 U CN205153143 U CN 205153143U CN 201520952224 U CN201520952224 U CN 201520952224U CN 205153143 U CN205153143 U CN 205153143U
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- CN
- China
- Prior art keywords
- wall
- thermal insulation
- heat
- heat preservation
- window
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a connecting device for precast thermal insulation window wall, be provided with the arch in thermal insulation wall's the wall opening, the window frame is installed to bellied inboard, protruding and thermal insulation wall connects through sandwich heat preservation connecting piece, and back taper cross rib is fixed at sandwich heat preservation connecting piece both ends, with filling heat preservation connecting piece middle part cover has the insulation layer thickness assorted lantern ring with thermal insulation wall, the lantern ring is become with the screw set of bands by lantern ring cap, cover ring body, cover ring body top is equipped with lantern ring cap, lantern ring body surface face is equipped with the screw thread area. The utility model has the advantages that: improve the thermal insulation performance and the sealing performance of window form, sandwich heat preservation connecting piece adopts stainless steel material, has good fire resistance, durability and heat -proof quality, and intensity is higher, improves wall body and the bellied joint strength of installation, is showing simultaneously and is improving the anchor performance, construction convenience reduces construction cost.
Description
Technical field
The utility model relates to a kind of architectural furniture, in particular, relates to a kind of linkage of prefabricated thermal insulation window wall.
Background technology
The door and window of building is the important component part of building, is the critical facility of daylighting, ventilation and indoor and outdoor traffic connection.The sealing of building doors and windows and heat insulating ability greatly affect the comfortable convenience of inhabitation personnel and the energy-saving effect of building.
The sealing of building doors and windows depends primarily on and gap between body of wall.Current specifications requirement, for the process in gap between door and window and body of wall, should adopt elastomeric material to fill out embedding full, surface sealant sealing.Gap processing method conventional in current engineering seals after using foamed glue to fill, but due to foamed glue and fluid sealant of a great variety, quality also differs greatly, and construction technology is also different, construction wrong easily occurs along window infiltration, fluid sealant falls the problems such as block, shortens window application life.
Utility model content
The utility model for the deficiency of existing product, and provides the linkage that a kind of structure is simple, practical, improve the heat-insulating property of forms, the prefabricated thermal insulation window wall of sealing performance.
The linkage of prefabricated thermal insulation window wall of the present utility model, projection is provided with in the wall hole of described heat-preserving wall, the inner side of described projection is provided with window frame, gap place between described window frame and heat-preserving wall and projection is filled with fluid sealant, gap filling between described window frame and lobe terminus has insulation cushion coat, described projection is connected by sandwich heat preservation connector with heat-preserving wall, back taper cross rib is fixed at sandwich heat preservation connector two ends, in the middle part of described sandwich heat preservation connector, cover has the collar matched with the insulation layer thickness of heat-preserving wall, the described collar is by collar cap, cover ring body and thread belt composition, described cover ring body top is provided with collar cap, described cover ring body surface is provided with thread belt.
Further, described heat-preserving wall material is precast foam concrete, and described precast foam concrete inside is provided with insulation layer, and described insulation layer is that rigid polyurethane is brewed to.
Further, described insulation cushion coat material is foamed plastics.
Further, the inside of described thermal-insulation connecting piece is filled with heat insulating material, and described heat insulating material is hard polyurethane foam.
The beneficial effects of the utility model are: 1, structure is simple, low cost of manufacture; 2, practical, improve heat-insulating property and the sealing performance of forms, sandwich heat preservation connector adopts stainless steel material, there is good fire resistance, endurance quality and heat-proof quality, intensity is higher, improves body of wall and installs protruding bonding strength, significantly improving anchoring property simultaneously; 3, sandwich heat preservation connector length can regulate, and meets anchorage length requirement, easy construction, accelerating construction progress.
Accompanying drawing explanation
Fig. 1 is the utility model left and right window frame and protruding structural representation.
Fig. 2 is the upper and lower window frame of the utility model and protruding structural representation.
Fig. 3 is the structural representation of sandwich heat preservation connector of the present utility model.
In figure: heat-preserving wall 1, projection 2, fluid sealant 3, window frame 4, indoor wall 5, insulation cushion coat 6, sandwich heat preservation connector 7, the collar 8, back taper cross rib 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, the linkage of prefabricated thermal insulation window wall of the present utility model forms primarily of heat-preserving wall 1, projection 2, fluid sealant 3, window frame 4, indoor wall 5, insulation cushion coat 6, sandwich heat preservation connector 7, the collar 8, back taper cross rib 9.
Protruding 2 are provided with in the wall hole of described heat-preserving wall 1, the described inner side of protruding 2 is provided with window frame 4, gap place between described window frame 4 and heat-preserving wall 1 and protruding 2 is filled with fluid sealant 3, gap filling between described window frame 4 and protruding 2 ends has insulation cushion coat 6, described protruding 2 are connected by sandwich heat preservation connector 7 with heat-preserving wall 1, back taper cross rib 9 is fixed at sandwich heat preservation connector 7 two ends, in the middle part of described sandwich heat preservation connector 7, cover has the collar 8 matched with the insulation layer thickness of heat-preserving wall 1, the described collar 8 is by collar cap, cover ring body and thread belt composition, described cover ring body top is provided with collar cap, described cover ring body surface is provided with thread belt.
Described heat-preserving wall 1 material is precast foam concrete, and described precast foam concrete inside is provided with insulation layer, and described insulation layer is that rigid polyurethane is brewed to.
Described insulation cushion coat 6 material is foamed plastics.
The inside of described thermal-insulation connecting piece 7 is filled with heat insulating material, and described heat insulating material is hard polyurethane foam.
Protruding 2 materials of the present utility model are heat insulating material, have blocked the heat trnasfer of window frame 4, therefore can not establish disconnected hot cold bridge in window frame 4, thus reduce forms overall cost, improve the properties of heat preservation and energy saving of whole window frame 4.
Window frame 4 is fixed on wall hole and two projection 2 vertical direction, improves resistance to overturning and the anti-wind pressure of forms.
Gap between window frame 4 and projection is vertical gap, avoids the infiltration in forms and body of wall gap, solves the problem that fluid sealant 3 falls block, improves the sealing of forms.
Insulation cushion coat 6 has blocked the heat trnasfer of pillar section, and has pooling feature in forms closing process, can alleviate the percussion of window wall; Its opplied moment is less simultaneously, does not increase the slide force to forms.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the linkage of a prefabricated thermal insulation window wall, comprise heat-preserving wall (1), it is characterized in that, projection (2) is provided with in the wall hole of described heat-preserving wall (1), the inner side of described projection (2) is provided with window frame (4), gap place between described window frame (4) and heat-preserving wall (1) and protruding (2) is filled with fluid sealant (3), gap filling between described window frame (4) and protruding (2) end has insulation cushion coat (6), described projection (2) is connected by sandwich heat preservation connector (7) with heat-preserving wall (1), back taper cross rib (9) is fixed at sandwich heat preservation connector (7) two ends, described sandwich heat preservation connector (7) middle part cover has the collar (8) matched with the insulation layer thickness of heat-preserving wall (1), the described collar (8) is by collar cap, cover ring body and thread belt composition, described cover ring body top is provided with collar cap, described cover ring body surface is provided with thread belt.
2. the linkage of prefabricated thermal insulation window wall according to claim 1, is characterized in that, described heat-preserving wall (1) material is precast foam concrete, and described precast foam concrete inside is provided with insulation layer, and described insulation layer is that rigid polyurethane is brewed to.
3. the linkage of prefabricated thermal insulation window wall according to claim 1, is characterized in that, described insulation cushion coat (6) material is foamed plastics.
4. the linkage of prefabricated thermal insulation window wall according to claim 1, is characterized in that, the inside of described thermal-insulation connecting piece (7) is filled with heat insulating material, and described heat insulating material is hard polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952224.2U CN205153143U (en) | 2015-11-25 | 2015-11-25 | Connecting device for precast thermal insulation window wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952224.2U CN205153143U (en) | 2015-11-25 | 2015-11-25 | Connecting device for precast thermal insulation window wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205153143U true CN205153143U (en) | 2016-04-13 |
Family
ID=55688855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952224.2U Expired - Fee Related CN205153143U (en) | 2015-11-25 | 2015-11-25 | Connecting device for precast thermal insulation window wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205153143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833139A (en) * | 2021-09-30 | 2021-12-24 | 享城科建(北京)科技发展有限公司 | Assembly type building wall connecting piece and assembly type building wall |
-
2015
- 2015-11-25 CN CN201520952224.2U patent/CN205153143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833139A (en) * | 2021-09-30 | 2021-12-24 | 享城科建(北京)科技发展有限公司 | Assembly type building wall connecting piece and assembly type building wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20211125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |