CN214246268U - Aluminum-plastic co-extrusion energy-saving curtain wall section bar - Google Patents
Aluminum-plastic co-extrusion energy-saving curtain wall section bar Download PDFInfo
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- CN214246268U CN214246268U CN202022977000.0U CN202022977000U CN214246268U CN 214246268 U CN214246268 U CN 214246268U CN 202022977000 U CN202022977000 U CN 202022977000U CN 214246268 U CN214246268 U CN 214246268U
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- aluminum
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- curtain wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The utility model relates to an aluminum-plastic is energy-conserving curtain section bar altogether belongs to the energy-conserving technical field of building. The glass curtain wall comprises an indoor part and an outdoor part of an aluminum-plastic co-extrusion section bar and a heat insulation special-shaped strip arranged between the indoor part and the outdoor part and used for being connected with a glass curtain wall, wherein the indoor part of the aluminum-plastic co-extrusion section bar is composed of an aluminum alloy section bar and a micro-foaming PVC layer wrapped on the outer side of the aluminum alloy section bar; the periphery of the aluminum alloy section is provided with a V-shaped double-groove dovetail for improving the combination degree of the aluminum alloy section and the micro-foaming PVC layer and the strength of the aluminum alloy section. The utility model discloses a foaming PVC layer surface a little can adopt the multiple form application, has improved the pleasing to the eye degree of section bar, has reduced aluminium alloy post processing's environmental pollution.
Description
Technical Field
The utility model relates to an aluminum-plastic is energy-conserving curtain section bar altogether belongs to the energy-conserving technical field of building.
Background
The aluminum-plastic co-extrusion section bar in the prior art adopts a co-extrusion method to wrap the integral aluminum lining section bar in the plastic section bar. The aluminum-plastic co-extrusion section bar is a special section bar for doors and windows and is used as a door and window frame, a stile or a window sash frame.
In addition, the aluminum alloy surface coating at the later stage of the production of the existing aluminum alloy curtain wall section bar can cause certain environmental pollution, and the energy-saving effect is not good.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defect of prior art, the utility model provides an aluminium-plastic is energy-conserving curtain section bar altogether for solve the not energy-conserving difficult problem of aluminum alloy curtain and the production pollution problem of aluminium alloy surface application, improved aluminium-plastic is energy-conserving curtain wall altogether beautifully spent and practicality simultaneously.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
an aluminum-plastic co-extrusion energy-saving curtain wall profile comprises an indoor part and an outdoor part of the aluminum-plastic co-extrusion profile and a heat insulation profile strip used for being connected with a glass curtain wall between the indoor part and the outdoor part of the aluminum-plastic co-extrusion profile, wherein the indoor part of the aluminum-plastic co-extrusion profile is composed of an aluminum alloy profile and a micro-foaming PVC layer wrapped on the outer side of the aluminum-plastic co-extrusion profile; the V-shaped double-groove dovetail is arranged on the periphery of the aluminum alloy section and used for improving the bonding degree of the aluminum alloy section and the micro-foaming PVC layer and the strength of the aluminum alloy section; the aluminum alloy section is mainly formed by integrating a concave section and a circular arc section, and the bottom of the concave section is provided with an internal and external thread connecting piece for connecting with the heat insulation special-shaped strip; the indoor part, the outdoor part and the heat insulation special-shaped strip of the aluminum-plastic co-extrusion section are connected together through bolts.
Furthermore, convex ribs are arranged at the connecting parts of the arc-shaped section bars and the concave section bars, so that the structural strength is improved.
Further, the thickness of the convex ribs is 2-5 mm.
Further, the heat insulation profile strips are nylon 66 heat insulation profile strips.
Further, the micro-foaming PVC layer is 4-6 mm.
Further, the height of the concave-shaped section bar is 100-120 mm.
Further, the heat insulation special-shaped strip comprises a first special-shaped strip and a second special-shaped strip, the second special-shaped strip is connected in the first special-shaped strip in a clamped mode, and the first special-shaped strip is connected on the internal and external threaded connecting piece in a clamped mode.
Furthermore, the centers of the first special-shaped strip, the second special-shaped strip and the internal and external thread connecting piece are provided with screw holes and internal threads for bolts to pass through.
Furthermore, the outer sides of the first special-shaped strip and the second special-shaped strip are provided with sealing grooves for being in sealing connection with the glass curtain wall.
Further, the bottom of the second profile strip is provided with an assembling space for accommodating a screw cap.
To prior art, the utility model discloses following technological effect has:
the utility model discloses can adopt the multiform application on the foaming PVC layer surface a little, the use of the multiple application in indoor plastic-aluminum profile surface or wood grain decoration of crowded has shown the pleasing to the eye degree that has improved the section bar altogether, has reduced the environmental pollution problem of aluminium alloy post processing.
The utility model discloses satisfied the energy-conserving requirement of green building, the aluminium alloy curtain is energy-conserving difficult problem not, has mainly solved the production pollution problem of aluminium alloy surface coating, and the indoor face adopts the semi-arc molding, has improved the pleasing to the eye degree and the practicality of aluminium plastic crowded energy-conserving curtain altogether simultaneously.
Drawings
Fig. 1 is the structural schematic diagram of the aluminum-plastic co-extruded energy-saving curtain wall profile of the utility model.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses an energy-conserving curtain section bar is crowded altogether to plastic-aluminum, including the indoor portion 1 of the crowded section bar altogether of plastic-aluminum, outdoor portion and be used for the thermal-insulated profile shapes 2 of being connected with glass curtain wall between the two, the indoor portion 1 of the crowded section bar altogether of plastic-aluminum comprises the 5mm thick microfoaming PVC layer 12 of aluminum alloy ex-trusions 11 and outside parcel. The periphery of the aluminum alloy section bar 11 is provided with a V-shaped double-groove dovetail 13 for improving the combination degree of the aluminum alloy section bar 11 and the micro-foaming PVC layer 12 and the strength of the aluminum alloy section bar 11. The aluminum alloy profile 11 is mainly formed by integrating a concave profile 111 and an arc profile 112, and the bottom of the concave profile 111 is provided with an internal and external thread connecting piece 113 for connecting with the heat insulation special-shaped strip 2. The aluminum-plastic co-extrusion section indoor part 1, the aluminum-plastic co-extrusion section outdoor part and the heat insulation profile strip 2 are connected together through bolts.
In this embodiment, a convex rib 114 is disposed at a connection portion between the circular arc-shaped profile 112 and the concave-shaped profile 111, and the thickness of the convex rib 114 is 3mm to increase the structural strength. In addition, the height of the concave profile 111 is 110mm, and the heat insulation profile 2 is made of nylon 66 heat insulation profile. The heat insulation special-shaped strip 2 comprises a first special-shaped strip 21 and a second special-shaped strip 22, the second special-shaped strip 22 is clamped in the first special-shaped strip 21, and the first special-shaped strip 21 is clamped on the internal and external thread connecting piece 113. The centers of the first special-shaped strip 21, the second special-shaped strip 22 and the internal and external thread connecting piece 113 are provided with screw holes and internal threads for bolts to pass through, and the bottom of the second special-shaped strip 22 is provided with an assembling space 221 for accommodating nuts, so that the bolts are convenient to install. In addition, the outer sides of the first profile strip 21 and the second profile strip 22 are provided with sealing grooves 3 for being connected with the glass curtain wall in a sealing mode.
The above-mentioned embodiments are only given for the purpose of more clearly illustrating the technical solutions of the present invention, and are not intended to limit the present invention, and the modifications of the technical solutions of the present invention by those skilled in the art based on the common general knowledge in the field are also within the scope of the present invention.
Claims (10)
1. The utility model provides an energy-conserving curtain section bar is crowded altogether to plastic-aluminum which characterized in that: the glass curtain wall heat insulation composite material comprises an indoor part (1) and an outdoor part of an aluminum-plastic co-extrusion profile and a heat insulation profile strip (2) arranged between the indoor part and the outdoor part and used for being connected with a glass curtain wall, wherein the indoor part (1) of the aluminum-plastic co-extrusion profile is composed of an aluminum alloy profile (11) and a micro-foaming PVC layer (12) wrapped on the outer side; the periphery of the aluminum alloy section (11) is provided with a V-shaped double-groove dovetail (13); the aluminum alloy profile (11) is mainly formed by integrating a concave profile (111) and an arc profile (112), and an internal and external thread connecting piece (113) is arranged at the bottom of the concave profile (111) and is used for being connected with the heat insulation special-shaped strip (2); the aluminum-plastic co-extrusion section bar comprises an indoor part (1), an outdoor part and a heat insulation special-shaped strip (2), which are connected together through bolts.
2. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 1, wherein: convex ribs (114) are arranged at the connecting parts of the arc-shaped section bars (112) and the concave section bars (111).
3. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 2, wherein: the thickness of the convex ribs (114) is 2-5 mm.
4. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 1, wherein: the heat insulation special-shaped strip (2) is a nylon 66 heat insulation special-shaped strip.
5. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 1, wherein: the micro-foaming PVC layer (12) is 4-6 mm.
6. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 1, wherein: the height of the concave-shaped section bar (111) is 100-120 mm.
7. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 1, wherein: the heat insulation special-shaped strip (2) comprises a first special-shaped strip (21) and a second special-shaped strip (22), the second special-shaped strip (22) is clamped in the first special-shaped strip (21), and the first special-shaped strip (21) is clamped on the internal and external threaded connecting piece (113).
8. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 7, wherein: the centers of the first special-shaped strip (21), the second special-shaped strip (22) and the internal and external thread connecting piece (113) are provided with screw holes and internal threads for bolts to pass through.
9. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 7, wherein: the outer sides of the first special-shaped strip (21) and the second special-shaped strip (22) are provided with sealing grooves (3).
10. The aluminum-plastic co-extruded energy-saving curtain wall profile as claimed in claim 7, wherein: the bottom of the second profile strip (22) is provided with an assembling space (221) for accommodating a screw cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977000.0U CN214246268U (en) | 2020-12-09 | 2020-12-09 | Aluminum-plastic co-extrusion energy-saving curtain wall section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977000.0U CN214246268U (en) | 2020-12-09 | 2020-12-09 | Aluminum-plastic co-extrusion energy-saving curtain wall section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214246268U true CN214246268U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022977000.0U Active CN214246268U (en) | 2020-12-09 | 2020-12-09 | Aluminum-plastic co-extrusion energy-saving curtain wall section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214246268U (en) |
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2020
- 2020-12-09 CN CN202022977000.0U patent/CN214246268U/en active Active
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