CN217354072U - Aluminum-plastic composite curtain wall section bar - Google Patents
Aluminum-plastic composite curtain wall section bar Download PDFInfo
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- CN217354072U CN217354072U CN202221056996.4U CN202221056996U CN217354072U CN 217354072 U CN217354072 U CN 217354072U CN 202221056996 U CN202221056996 U CN 202221056996U CN 217354072 U CN217354072 U CN 217354072U
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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 application relates to the technical field of building energy conservation, in particular to an aluminum-plastic composite curtain wall section. The heat insulation device comprises an inner frame assembly, an outer frame assembly, a middle assembly, a heat insulation cap, a heat insulation piece and a connecting assembly, wherein the inner frame assembly is connected with the middle assembly through the heat insulation piece; the middle component is connected with the outer frame component through a connecting component; the heat insulation cap is arranged on the outer sides of the middle assembly and the heat insulation piece and connected with the inner frame assembly. This application reduces the heat-conduction route between indoor and outdoor through multiple modes such as layer, apron, thermal-insulated cap, disconnected heat, heat insulating mattress are wrapped up in to the peripheral hardware to reduce calorific loss, improve energy-conserving effect.
Description
Technical Field
The application relates to the technical field of building energy conservation, in particular to an aluminum-plastic composite curtain wall section.
Background
The aluminum-plastic composite section is a composite section formed by tightly compounding an aluminum lining and plastic into a whole, and the section is manufactured by compounding the plastic on the surface of the aluminum lining so as to integrate inner metal and outer plastic into a whole. The aluminum-plastic composite section is widely applied to door and window frames, stiles or window sash frames and the like. The aluminum-plastic composite section adopts the aluminum alloy section as the framework, so that the rigidity and the strength of the section are ensured. The foamed plastic layer is coated on the surface layer of the aluminum lining, so that the aluminum lining has better heat preservation and sound insulation performance.
The fixed glass part of current curtain is lug connection between the aluminum alloy spare structure mostly, and heat transfer is fast, and is not energy-conserving, and it is cold and hot indoor to conduct very easily from outdoor apron, and thermal insulation performance is impaired.
The inventor adopts aluminum-plastic composite section bars through the research to the curtain wall, especially fixed glass department curtain wall to reform transform the structure composition, for reducing the heat-conduction between fixed glass department is indoor and outdoor, designed an aluminum-plastic composite curtain wall section bar, in order to reduce calorific loss, improve energy-conserving effect.
SUMMERY OF THE UTILITY MODEL
In order to reduce the heat loss in the connection of the aluminum-plastic co-extruded curtain wall profile and improve the energy-saving effect, the application provides an aluminum-plastic composite curtain wall profile.
The application provides a pair of plastic-aluminum composite curtain section bar adopts following technical scheme:
an aluminum-plastic composite curtain wall section comprises an inner frame assembly, an outer frame assembly, a middle assembly, a heat insulation cap, a heat insulation piece and a connecting assembly, wherein the inner frame assembly is connected with the middle assembly through the heat insulation piece; the middle component is connected with the outer frame component through the connecting component; the heat insulation cap is arranged on the outer sides of the middle assembly and the heat insulation piece in a wrapping mode and connected with the inner frame assembly.
Through adopting above-mentioned technical scheme, aluminium-plastic composite curtain section bar sets up inside casing subassembly, middle subassembly, disconnected heat spare, through using disconnected heat spare for the metal heat conduction of inside casing subassembly and middle subassembly is cut off, and disconnected heat spare adopts non-metallic material, makes transmission efficiency reduce in the outside transmission course of inside heat, thereby reduces calorific loss. For example, the thermal break member can be made of nylon 66, which is a polyamide or nylon, and is often used in application scenes requiring high mechanical strength, hardness, good heat-resistant stability and/or chemical resistance, and the glass fiber grade nylon 66 can also be effectively flame-retardant by using a halogen-free product. The back is connected to link, middle subassembly, the disconnected hot piece of inside casing subassembly that the compound curtain section bar of aluminium-plastic set up, is in wherein by the parcel of heat-insulating cap and inside casing subassembly for inside metal material is wrapped up by outside non-metallic material, makes transmission efficiency reduce in the outside transmission course of inside heat, thereby reduces calorific loss, plays energy-conserving effect.
Optionally, the inner frame assembly comprises an inner liner and a plastic-coated layer; the lining comprises a lining frame body, an inner frame connecting part is arranged on the connecting side of the lining frame body and the middle assembly, and the inner frame connecting part protrudes out of the lining frame body; the plastic wrapping layer is arranged on the outer side of the lining, and a gap is reserved at the connecting part of the inner frame.
Through adopting above-mentioned technical scheme, it wraps up the inside lining parcel to disclose the plastic-coated layer to be provided with inside casing connecting portion and be used for being connected with the intermediate subassembly and use.
Optionally, a plastic-wrapped convex block is arranged on the lining frame body of the lining, a plastic-wrapped clamping groove matched with the plastic-wrapped convex block is arranged on the inner side of the plastic-wrapped layer, and the plastic-wrapped convex block is arranged in the plastic-wrapped clamping groove; the plastic-wrapped convex block is any one of T-shaped, V-shaped, dovetail-shaped, wave-shaped and mushroom-shaped.
Through adopting above-mentioned technical scheme, disclose the connected form of inside lining and plastic-coated layer.
Optionally, a plurality of inner frame connecting part convex bodies are arranged on the connecting side of the inner frame connecting part and the middle assembly; an inner frame connecting part groove is formed between the adjacent inner frame connecting part convex bodies; the connecting side of the middle component and the inner frame component is provided with a middle inner connecting part, and the middle inner connecting part is provided with a plurality of middle inner connecting part convex bodies; a middle inner connecting part groove is formed between the adjacent middle inner connecting part convex bodies; the inner frame connecting part groove and the middle inner connecting part groove are oppositely arranged, and the heat insulation piece is stably arranged between the inner frame connecting part groove and the middle inner connecting part groove; the inner frame connecting part is also provided with an inner frame connecting part hollow part.
Through adopting above-mentioned technical scheme, disclosed the structure of inside casing connecting portion, intermediate unit junction to and the form of disconnected hot spare installation between inside casing connecting portion and intermediate unit.
Optionally, a middle outer connecting part is arranged on the side of the middle component connected with the outer frame component; the middle external connecting part is provided with a middle external connecting part wall body; the end part of the wall body of the middle external connecting part is provided with a middle external connecting part end socket; the middle inner connecting part, the middle outer connecting part wall body and the end of the middle outer connecting part are surrounded to form a middle outer connecting part hollow part; an opening is formed in the connecting side of the middle external connecting part hollow part and the outer frame component; the connecting assembly is connected with the outer frame assembly through the opening.
Through adopting above-mentioned technical scheme, the structure with frame subassembly department of middle subassembly is disclosed.
Optionally, a gap is reserved at the connecting part of the inner frame of the plastic-wrapped layer, and a heat insulation clamping groove and an inner sealing groove are formed in the gap, and the heat insulation clamping groove is used for being connected with the heat insulation cap; and the inner sealing groove is provided with a sealing strip when being used for installing glass.
Through adopting above-mentioned technical scheme, the thermal-insulated draw-in groove that the inside casing subassembly outside is connected with the thermal-insulated cap and the inside seal groove of dress sealing strip when installing glass are disclosed.
Optionally, the outer frame assembly includes a pressing plate and a cover plate; the pressing plate comprises a pressing plate body, a pressing plate through hole is formed in the middle of the pressing plate body, an outer sealing groove is formed in the connecting side of the pressing plate body and the middle assembly, and a pressing plate connecting block is arranged on the edge of the opposite side of the pressing plate body, which is connected with the middle assembly; the cover plate comprises a cover plate body, the cover plate body is of a semi-closed structure, an opening is formed in one side of the cover plate body, and the pressing plate can be clamped with the opening; a cover plate stop block and a cover plate clamping block are arranged on the inner side wall of the opening of the cover plate body; a space is formed between the cover plate stop block and the cover plate clamping block; the apron with the clamp plate is fashionable, the clamp plate connecting block with apron dog, apron fixture block are contradicted.
Through adopting above-mentioned technical scheme, the structure of frame subassembly is disclosed. Make frame subassembly and inside casing subassembly be connected through the clamp plate, seal the clamp plate through the apron, the apron adopts thermal insulation material for transmission efficiency reduces in the outside transmission course of inside heat, thereby reduces calorific loss, plays energy-conserving effect. The cover plate stop block prevents the pressing plate from pressing into the cover plate too deeply, the cover plate clamping block limits the pressing plate connecting block, and the stability of the cover plate clamping during pressing is guaranteed.
Optionally, the heat insulation cap comprises a heat insulation cap body, the heat insulation cap body is of a semi-closed structure, and an opening is formed in one side of the heat insulation cap body; a first convex body and a second convex body are arranged in the heat insulation cap body far away from the opening end and used for installing and restraining the middle assembly; a third convex body and a fourth convex body are arranged in the heat insulation cap body close to the opening end, the third convex body and the fourth convex body form a hook-shaped structure, and the hook-shaped structure is connected with the outer side of the inner frame assembly; the side of the heat insulation cap, which is far away from the opening side, is provided with a heat insulation cap through hole.
Through adopting above-mentioned technical scheme, the structure of thermal-insulated cap is disclosed. The installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap, the installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap part by using the micro-foaming hard skinning PVC material, and the indoor side is coated with the micro-foaming PVC buckle for connection because the micro-foaming PVC buckle covers the metal part connected with the outdoor side, so that a continuous PVC wrapping surface is formed, and the energy-saving coefficient of the curtain wall can be improved. The micro-foaming PVC heat insulation cap is matched with an energy-saving curtain wall to use, so that the energy is saved better than that of aluminum alloy, and the heat transfer coefficient is greatly better than that of aluminum alloy sections. The micro-foamed PVC has a good heat insulation effect, and the energy-saving effect of the curtain wall is improved. Can be applied to curtain walls with ultra-low energy consumption.
Optionally, the connecting assembly includes a screw and a nut;
one end of the screw rod is arranged in the hollow part of the middle outer connecting part, passes through the through hole of the heat insulation cap and the through hole of the pressing plate and is connected with the nut; or the like, or, alternatively,
the nut is arranged in the hollow part of the middle external connecting part, and the screw rod penetrates through the pressing plate through hole and the heat insulation cap through hole to be connected with the nut.
Through adopting above-mentioned technical scheme, disclosed coupling assembling's structure and connected mode.
Optionally, a heat insulation pad is arranged between the heat insulation cap and the outer frame assembly.
Through adopting above-mentioned technical scheme, it is provided with the heat insulating mattress to disclose between thermal-insulated cap and the frame subassembly, further reduces inside and outside heat-conduction, plays and prevents the heat loss, and energy-conserving effect.
The application comprises at least one of the following beneficial technical effects:
1. this application reduces the heat-conduction route between indoor and outdoor through multiple modes such as layer, apron, thermal-insulated cap, disconnected heat, heat insulating mattress are wrapped up in to the peripheral hardware to reduce calorific loss, improve energy-conserving effect.
2. The installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap, the installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap part by using the micro-foaming hard skinning PVC material, and the indoor side is coated with the micro-foaming PVC buckle for connection because the micro-foaming PVC buckle covers the metal part connected with the outdoor side, so that a continuous PVC wrapping surface is formed, and the energy-saving coefficient of the curtain wall can be improved. The micro-foaming PVC heat insulation cap is matched with an energy-saving curtain wall to use, so that the energy is saved better than that of aluminum alloy, and the heat transfer coefficient is greatly better than that of aluminum alloy sections. The micro-foamed PVC has good heat insulation effect, and the energy-saving effect of the curtain wall is improved. Can be applied to curtain walls with ultra-low energy consumption.
3. By using the curtain wall heat insulation cap connecting process, the problem that the aluminum curtain wall is not energy-saving is well solved, and the energy-saving performance of the curtain wall is improved. The curtain wall heat insulation cap solution can be conveniently used for green buildings with ultra-low energy consumption, improves the sound insulation property and the heat insulation sealing property of curtain wall windows, reduces the cold and hot conduction between the indoor and outdoor curtain walls and between glass and the curtain walls to a certain extent, and fully meets the use standard of energy-saving curtain walls. The requirements of the energy-saving curtain wall for green buildings and buildings with ultra-low energy consumption are met, the cost performance of the curtain wall is greatly improved, the processing technology of the energy-saving curtain wall is an improvement, and the energy-saving performance of the curtain wall is further improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic diagram of the inner frame assembly of fig. 1.
Fig. 3 is a schematic view of the structure of the liner of fig. 1.
Fig. 4 is a schematic structural view of the outer frame assembly of fig. 1.
Fig. 5 is a schematic structural view of a pressing plate of the outer frame assembly of fig. 1.
Fig. 6 is a schematic structural view of a cover plate of the outer frame assembly of fig. 1.
Fig. 7 is a schematic view of the structure of the thermal cap of fig. 1.
Fig. 8 is a schematic view of the structure of the intermediate assembly of fig. 1.
FIG. 9 is a schematic view of the assembly of FIG. 1 with the intermediate assembly, the thermal cap, the platen, and the thermal pad assembled.
Fig. 10 is a schematic structural diagram of an embodiment of the present application.
Fig. 11 is an enlarged schematic view of a portion a in fig. 10.
FIG. 12 is a schematic view of a glass-mounted state according to an embodiment of the present invention.
Fig. 13 is a schematic view of the assembled structure of the inner frame assembly, the thermal insulation cap, the thermal insulation member and the middle assembly according to the present invention.
Fig. 14 is a schematic view of a combined inner frame assembly, heat shield cap, thermal break member, and intermediate assembly according to yet another embodiment of the present disclosure.
Figure 15 is a schematic view of the plastic-wrapped layer exploded view of the inner frame assembly of figure 14.
Description of reference numerals:
the inner frame assembly 1, the lining 11, the lining frame body 111, the plastic-wrapped convex block 112, the inner frame connecting part 113, the inner frame connecting part convex body 1131, the inner frame connecting part groove 1132, the inner frame connecting part hollow part 1133, the plastic-wrapped layer 12, the heat-insulation clamping groove 121, the inner sealing groove 122, the side wall plastic layer 123 and the bottom wall plastic layer 124;
the outer frame component 2, a pressure plate 21, a pressure plate body 211, a pressure plate through hole 212, an outer sealing groove 213, a pressure plate connecting block 214, a cover plate 22, a cover plate body 221, a cover plate stopper 222 and a cover plate stopper 223; the heat insulation cap 3, the heat insulation cap body 311, the first convex body 312, the second convex body 313, the third convex body 314, and the fourth convex body 315;
a heat-insulating member 4;
a middle component 5, a middle inner connecting part 511, a middle inner connecting part convex body 5111, a middle inner connecting part groove 5112, a middle outer connecting part 512, a middle outer connecting part wall body 5121, a middle outer connecting part end 5122 and a middle outer connecting part hollow part 5123;
the connecting assembly 6, the screw 611 and the nut 612;
a heat insulating pad 7;
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, the embodiment discloses an aluminum-plastic composite curtain wall profile. The aluminum-plastic composite curtain wall section comprises an inner frame component 1, an outer frame component 2, a middle component 5, a heat insulation cap 3, a heat insulation piece 4 and a connecting component 6. The inner frame component 1 is connected with the middle component 5 through the heat insulation part 4, the middle component 5 is connected with the outer frame component 2 through the connecting component 6, and the heat insulation cap 3 is arranged on the outer sides of the middle component 5 and the heat insulation part 4 in a wrapping mode and is connected with the inner frame component 1.
With reference to fig. 2 and 3, inner frame assembly 1 includes an inner liner 11 and a plastic-coated layer 12.
The liner 11 comprises a liner frame body 111, a plastic-wrapped convex block 112 connected with the plastic-wrapped layer 12 is arranged on the periphery of the outer side of the liner frame body 111, a plastic-wrapped clamping groove matched with the plastic-wrapped convex block 112 is arranged on the inner side of the plastic-wrapped layer 12, and the plastic-wrapped convex block 112 is arranged in the plastic-wrapped clamping groove; so that the plastic wrapping layer 12 is tightly wrapped on the outer side of the inner liner 11. Wherein, the plastic-coated convex block 112 is in a T shape, a V shape, a dovetail shape, a wave shape, a mushroom shape or other shapes which can be formed by tightly coating the plastic-coated layer 12 on the outer side of the inner lining 11.
The lining 11 is made of metal materials such as aluminum alloy and the like, and the plastic wrapping layer 12 is made of micro-foaming hard skinning PVC materials. The micro-foaming hard skinning PVC has high surface hardness, scratch resistance, heat insulation, sound absorption, heat preservation, shock resistance and other properties, is free of paint, rich and gorgeous in color, not easy to fade, free of formaldehyde, colored, coated, painted, easy to carve, convenient and fast to construct, flat and glossy in surface, flame retardant, fireproof, insect-proof, moth-proof, damp-proof and mildew-proof, and good in corrosion resistance.
An inner frame connecting portion 113 is provided on one side of the liner frame 111, and the inner frame connecting portion 113 protrudes from the liner frame 111. The plastic-wrapped layer 12 is wrapped on the outer side of the lining 11, and a gap is left at the inner frame connecting portion 113, and the gap is the inner frame connecting portion 113. The inner frame connecting portion 113 is provided with four inner frame connecting portion protrusions 1131, an inner frame connecting portion groove 1132 is formed between adjacent inner frame connecting portion protrusions 1131, the inner frame connecting portion groove 1132 is used for being connected with the heat insulation member 4, through using the heat insulation member 4, so that heat transfer interruption occurs between the inner lining frame body 111 made of a metal material and the outer frame component 2 made of a metal material, the heat insulation member 4 is made of a non-metal material, so that the transmission efficiency is reduced in the internal heat outward transmission process, and therefore the heat loss is reduced. The inner frame connecting portion 113 is provided with a plurality of inner frame connecting portion protrusions 1131 at a side connected to the intermediate member 5, and an inner frame connecting portion groove 1132 is formed between the inner frame connecting portion protrusions 1131. The inner frame connecting portion groove 1132 is disposed opposite to the middle member 5, and is stably connected by the heat cutoff member 4. The inner frame connecting portion 113 is further provided with an inner frame connecting portion empty portion 1133, which can save the manufacturing metal material, and an air layer is formed in the middle of the inner frame connecting portion empty portion 1133, which has a buffering effect on heat conduction.
For example, the thermal break 4 can be made of nylon 66, which is a polyamide or nylon, and is often used in application scenarios requiring high mechanical strength, hardness, good thermal stability and/or chemical resistance, and glass fiber grade nylon 66, which can also be effectively flame retardant with halogen-free products.
A gap is reserved at the connecting part 113 of the inner frame of the plastic-wrapped layer 12, and a heat insulation clamping groove 121 and an inner sealing groove 122 are arranged on the gap, wherein the heat insulation clamping groove 121 is used for being connected with a heat insulation cap; the inner seal groove 122 is used for installing a seal strip when the glass is installed.
With reference to fig. 4-6, the housing assembly 2 includes a pressing plate 21 and a cover plate 22.
The pressing plate 21 comprises a pressing plate body 211, a pressing plate through hole 212 is formed in the middle of the pressing plate body 211, and the pressing plate through hole 212 is used for penetrating through the connecting assembly. The platen body 211 is provided with an outer seal groove 213 for attaching a seal tape when mounting glass. A pressing plate connecting block 214 is provided at the other side edge of the pressing plate body 211 for connecting with the cover plate 22. The pressing plate 21 is made of metal such as aluminum alloy.
The cover plate 22 comprises a cover plate body 221, the cover plate body 221 is of a semi-closed structure, an opening is formed in one side of the cover plate body 221, and the pressing plate 21 can be clamped with the opening; a cover plate stopper 222 and a cover plate clamping block 223 are arranged on the inner side wall of the opening of the cover plate body 221; a space is formed between the cover plate stopper 222 and the cover plate stopper 223; when the cover plate 22 is engaged with the pressing plate 21, the pressing plate connecting block 214 abuts against the cover plate stopper 222 and the cover plate stopper 223. Cover plate stopper 222 prevents the depth of pressing plate 21 into cover plate 22 from being too deep, and cover plate stopper 223 limits pressure plate connecting block 214, ensuring the stability of cover plate 22 when being fastened on pressure plate 21.
With reference to fig. 7, the thermal insulation cap 3 includes a thermal insulation cap body 311, the thermal insulation cap body 311 is a semi-closed structure, and an opening is formed on one side; the first convex body 312 and the second convex body 313 are arranged in the heat insulation cap body 311 far away from the opening end, and the first convex body 312 and the second convex body 313 are used for installing and restraining the middle component 5; a third convex body 314 and a fourth convex body 315 are arranged in the heat insulation cap body 311 near the opening end, the third convex body 314 and the fourth convex body 315 form a hook-shaped structure, and the hook-shaped structure is connected with the outer side of the inner frame component 1; the side of the thermal insulation cap 3 away from the opening is provided with a thermal insulation cap through hole. The heat insulation cap 3 and the plastic coating layer 12 can be made of the same material.
Referring to fig. 8, the middle member 5 is provided with a middle inner connecting portion 511 at the side connected to the inner frame member 1, and the middle member 5 is provided with a middle outer connecting portion 512 at the side connected to the outer frame member 2.
The intermediate inner-connecting portion 511 is provided with a plurality of intermediate inner-connecting portion protrusions 5111, and an intermediate inner-connecting portion groove 5112 is formed between two intermediate inner-connecting portion protrusions 5111. Middle in-connection portion recess 5112 sets up with inner frame connecting portion recess 1132 is relative, during the use, will break heat piece 4 and stably set up between inner frame connecting portion recess 1132 and middle in-connection portion recess 5112, makes break heat piece 4 play the effect of disconnection to the metal material of middle subassembly 5 and inner frame subassembly 1 two parts to reduce heat loss.
The middle outer connecting portion 512 is provided with a middle outer connecting portion wall body 5121, the end of the middle outer connecting portion wall body 5121 is provided with a middle outer connecting portion end 5122, the middle inner connecting portion 511, the middle outer connecting portion wall body 5121 and the middle outer connecting portion end 5122 are surrounded to form a middle outer connecting portion hollow portion 5123, and an opening is formed in the connecting side of the middle outer connecting portion hollow portion 5123 and the outer frame component 2.
Referring to fig. 9, the connecting assembly 6 includes a screw 611 and a nut 612. One end of the screw 611 is disposed in the middle external connection hollow portion 5123, and passes through the thermal insulation cap through hole, the thermal insulation pad 7, and the pressing plate through hole 212 in order to be connected to the nut 612, thereby connecting the middle unit 5 and the outer frame unit 2. An insulation pad 7 is provided between the insulation cap 3 and the outer frame member 2 to reduce heat conduction between the pressing plate 21 and the insulation cap 3. Of course, it is also conceivable that the nut 612 is disposed in the intermediate outer connecting portion hollow portion 5123, and the screw 611 is connected to the nut 612 through the pressing plate through hole 212, the heat insulating pad 7, and the heat insulating cap through hole.
Referring to fig. 10 to 11, the intermediate inner connection portion groove 5112 is disposed opposite to the inner frame connection portion groove 1132, and the heat blocking member 4 is disposed between the inner frame connection portion groove 1132 and the intermediate inner connection portion groove 5112. When the intermediate assembly 5 is mounted inside the thermal insulation cap, the first convex body 312 and the second convex body 313 can restrain and limit the position of the intermediate assembly 5 in the thermal insulation cap 3 to keep relatively stable.
The third convex body 314, the fourth convex body 315 of insulating cap 3 open end constitute and collude the column structure, should collude the column structure and wrap up in the thermal-insulated draw-in groove 121 that moulds the layer 12 outside and be connected to make insulating cap 3 wrap up inside casing connecting portion 113, middle part spare 5 wherein, because insulating cap 3 and wrap up in and mould layer 12 and all adopt thermal insulation material, thereby make metal material wrap up inside thermal insulation material completely, in order to play the effect that reduces heat-conduction.
Referring to fig. 12, in the present embodiment, a glass mounting assembly 8 is mounted, where the glass mounting assembly 8 includes two layers of hollow glass 81, a spacer 83 is disposed between the two layers of hollow glass 81, a sealing strip 82 is disposed between the outer hollow glass 81 and the outer sealing groove 213, and the sealing strip 82 is disposed between the inner hollow glass 81 and the inner sealing groove 122.
In the embodiments of the present application, the thermal break 4 may be a rod or have a bent structure, in combination with fig. 1, 10-14.
With reference to fig. 15 and fig. 1, 2, 10, 12-14, in the embodiment of the present application, the plastic-coated layer 12 may be a unitary structure attached to the outer side of the liner 11, or may be a separate structure. During split type structure, mould layer 123, diapire including the lateral wall and mould layer 124, the lateral wall is moulded layer 123 and is moulded the layer 124 amalgamation as whole with the diapire.
This application is wrapped up in through the peripheral hardware and is moulded layer 12, apron 22, thermal-insulated cap 3, disconnected hot piece 4, multiple modes such as heat insulating mattress 7, reduces the heat-conduction route between indoor and the outdoor to reduce calorific loss, improve energy-conserving effect.
The installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap, the installation position of the outdoor end exposed frame pressing plate of the curtain wall section is additionally provided with the heat insulation cap part by using the micro-foaming hard skinning PVC material, and the indoor side is coated with the micro-foaming PVC buckle for connection because the micro-foaming PVC buckle covers the metal part connected with the outdoor side, so that a continuous PVC wrapping surface is formed, and the energy-saving coefficient of the curtain wall can be improved. The micro-foaming PVC heat insulation cap is matched with an energy-saving curtain wall to use, so that the energy is saved better than that of aluminum alloy, and the heat transfer coefficient is greatly better than that of aluminum alloy sections. The micro-foamed PVC has good heat insulation effect, and the energy-saving effect of the curtain wall is improved. Can be applied to curtain walls with ultra-low energy consumption.
By using the curtain wall heat insulation cap connecting process, the problem that the aluminum curtain wall is not energy-saving is well solved, and the energy-saving performance of the curtain wall is improved. The curtain wall heat insulation cap solution can be conveniently used for green buildings with ultra-low energy consumption, improves the sound insulation property and the heat insulation sealing property of curtain wall windows, reduces the cold and hot conduction between the indoor and outdoor curtain walls and between glass and the curtain walls to a certain extent, and fully meets the use standard of energy-saving curtain walls. The requirements of the energy-saving curtain wall for green buildings and buildings with ultra-low energy consumption are met, the cost performance of the curtain wall is greatly improved, the processing technology of the energy-saving curtain wall is an improvement, and the energy-saving performance of the curtain wall is further improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a compound curtain section bar of plastic-aluminum which characterized in that: the heat insulation device comprises an inner frame assembly (1), an outer frame assembly (2), a middle assembly (5), a heat insulation cap (3), a heat insulation piece (4) and a connecting assembly (6), wherein the inner frame assembly (1) is connected with the middle assembly (5) through the heat insulation piece (4); the middle component (5) is connected with the outer frame component (2) through the connecting component (6); the heat insulation cap (3) is arranged at the outer sides of the middle component (5) and the heat insulation piece (4) in a wrapping mode and is connected with the inner frame component (1).
2. The aluminum-plastic composite curtain wall section bar as claimed in claim 1, wherein: the inner frame assembly (1) comprises an inner lining (11) and a plastic-coated layer (12); the lining (11) comprises a lining frame body (111), an inner frame connecting part (113) is arranged on the connecting side of the lining frame body (111) and the middle assembly (5), and the inner frame connecting part (113) protrudes out of the lining frame body (111); the plastic-wrapped layer (12) is wrapped on the outer side of the inner lining (11), and a gap is reserved at the inner frame connecting part (113).
3. The aluminum-plastic composite curtain wall section bar of claim 2, wherein: a plastic-wrapped convex block (112) is arranged on a lining frame body (111) of the lining (11), a plastic-wrapped clamping groove matched with the plastic-wrapped convex block (112) is arranged on the inner side of the plastic-wrapped layer (12), and the plastic-wrapped convex block (112) is arranged in the plastic-wrapped clamping groove; the plastic-wrapped convex block (112) is any one of T-shaped, V-shaped, dovetail-shaped, wave-shaped and mushroom-shaped.
4. The aluminum-plastic composite curtain wall section bar as claimed in claim 3, wherein: a plurality of inner frame connecting part convex bodies (1131) are arranged on the connecting side of the inner frame connecting part (113) and the middle component (5); an inner frame connecting part groove (1132) is formed between the adjacent inner frame connecting part convex bodies (1131); the connecting side of the middle component (5) and the inner frame component (1) is provided with a middle inner connecting part (511), and the middle inner connecting part (511) is provided with a plurality of middle inner connecting part convex bodies (5111); an intermediate inner connecting part groove (5112) is formed between the adjacent intermediate inner connecting part convex bodies (5111); the inner frame connecting part groove (1132) and the middle inner connecting part groove (5112) are oppositely arranged, and the heat-insulating piece (4) is stably arranged between the inner frame connecting part groove (1132) and the middle inner connecting part groove (5112); the inner frame connecting part (113) is also provided with an inner frame connecting part hollow part (1133).
5. The aluminum-plastic composite curtain wall section bar as claimed in claim 4, wherein: the side of the middle component (5) connected with the outer frame component (2) is provided with a middle outer connecting part (512); the intermediate outer connecting portion (512) is provided with an intermediate outer connecting portion wall body (5121); an intermediate external connecting end head (5122) is arranged at the end part of the intermediate external connecting part wall body (5121); the middle inner connecting part (511), the middle outer connecting part wall body (5121) and the middle outer connecting part end head (5122) are encircled to form a middle outer connecting part hollow part (5123); the connection side of the middle external connection part hollow part (5123) and the outer frame component (2) is provided with an opening; the connecting component (6) is connected with the outer frame component (2) through an opening.
6. The aluminum-plastic composite curtain wall section bar of claim 2, wherein: a gap is reserved in the plastic-wrapped layer (12) at the inner frame connecting part (113) and provided with a heat insulation clamping groove (121) and an inner sealing groove (122), and the heat insulation clamping groove (121) is used for being connected with the heat insulation cap; the inner sealing groove (122) is used for arranging a sealing strip when glass is installed.
7. The aluminum-plastic composite curtain wall section bar as claimed in claim 1, wherein: the outer frame component (2) comprises a pressure plate (21) and a cover plate (22);
the pressing plate (21) comprises a pressing plate body (211), a pressing plate through hole (212) is formed in the middle of the pressing plate body (211), an outer sealing groove (213) is formed in the connecting side of the pressing plate body (211) and the middle assembly (5), and a pressing plate connecting block (214) is arranged on the opposite side edge of the pressing plate body (211) connected with the middle assembly (5);
the cover plate (22) comprises a cover plate body (221), the cover plate body (221) is of a semi-closed structure, an opening is formed in one side of the cover plate body, and the pressing plate (21) can be clamped with the opening; a cover plate stop block (222) and a cover plate stop block (223) are arranged on the inner side wall of the opening of the cover plate body (221); a space is formed between the cover plate stop block (222) and the cover plate clamping block (223);
when the cover plate (22) is clamped with the pressing plate (21), the pressing plate connecting block (214) is abutted against the cover plate stop block (222) and the cover plate clamping block (223).
8. The aluminum-plastic composite curtain wall section bar as claimed in claim 1, wherein: the heat insulation cap (3) comprises a heat insulation cap body (311), the heat insulation cap body (311) is of a semi-closed structure, and an opening is formed in one side of the heat insulation cap body; a first convex body (312) and a second convex body (313) are arranged in the heat insulation cap body (311) far away from the opening end, and the first convex body (312) and the second convex body (313) are used for installing and restraining the middle component (5); a third convex body (314) and a fourth convex body (315) are arranged in the heat insulation cap body (311) close to the opening end, the third convex body (314) and the fourth convex body (315) form a hook-shaped structure, and the hook-shaped structure is connected with the outer side of the inner frame component (1); the side of the heat insulation cap (3) departing from the opening is provided with a heat insulation cap through hole.
9. The aluminum-plastic composite curtain wall section bar as claimed in claim 5, wherein: the connecting component (6) comprises a screw rod (611) and a nut (612);
one end of the screw rod (611) is arranged in the middle outer connecting part hollow part (5123), penetrates through the heat insulation cap through hole and the pressure plate through hole (212) and is connected with the nut (612); or the like, or, alternatively,
the nut (612) is arranged in the middle outer connecting part hollow part (5123), and the screw (611) penetrates through the pressing plate through hole (212) and the heat insulation cap through hole to be connected with the nut (612).
10. The aluminum-plastic composite curtain wall section bar as claimed in claim 1, wherein: a heat insulation pad (7) is arranged between the heat insulation cap (3) and the outer frame component (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056996.4U CN217354072U (en) | 2022-05-05 | 2022-05-05 | Aluminum-plastic composite curtain wall section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056996.4U CN217354072U (en) | 2022-05-05 | 2022-05-05 | Aluminum-plastic composite curtain wall section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217354072U true CN217354072U (en) | 2022-09-02 |
Family
ID=83011472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221056996.4U Active CN217354072U (en) | 2022-05-05 | 2022-05-05 | Aluminum-plastic composite curtain wall section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217354072U (en) |
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2022
- 2022-05-05 CN CN202221056996.4U patent/CN217354072U/en active Active
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