CN211472897U - Cold-bridge-proof structure for weakening heat transfer between aluminum plastic plate and outer wall - Google Patents
Cold-bridge-proof structure for weakening heat transfer between aluminum plastic plate and outer wall Download PDFInfo
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- CN211472897U CN211472897U CN201921880488.6U CN201921880488U CN211472897U CN 211472897 U CN211472897 U CN 211472897U CN 201921880488 U CN201921880488 U CN 201921880488U CN 211472897 U CN211472897 U CN 211472897U
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- vertical main
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- main joist
- joist
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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
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Abstract
The utility model discloses a weaken anti cold bridge structure of aluminium-plastic panel and outer wall heat transfer, this structure is including the vertical main joist of locating the outer wall and the horizontal secondary joist of connecting vertical main joist both sides, through the aluminium-plastic panel on angle aluminium connection vertical main joist and horizontal secondary joist surface, adopts rivet connection between angle aluminium and the aluminium-plastic panel, and this structure still includes thermal-insulated gasket, and thermal-insulated gasket locates between angle aluminium and the vertical main joist to adopt self-tapping screw to twist in vertical main joist from angle aluminium through thermal-insulated gasket. This structure effectively reduces the cold bridge phenomenon of plastic-aluminum board and outer wall purlin hookup location, has guaranteed the moulding of connected node position, weakens the energy heat transfer effect simultaneously, has ensured the effect of building later stage in-service use.
Description
Technical Field
The utility model relates to a building technical field especially relates to a weaken anti-cold bridge structure of plastic-aluminum board and outer wall heat transfer.
Background
With the rapid development of the building industry, the building facade has higher requirements on the concept of beautiful and elegant appearance of the building facade. When the aluminum-plastic plate is applied to the outer wall of a northern building, the cold bridge phenomenon easily occurs at the connecting position of an outer wall purline system and a dry-hanging aluminum-plastic plate due to the large indoor and outdoor temperature difference in winter, and the condensation is generated. The existing cold-proof bridge structure can not meet the heat preservation requirement of the building outer wall and also influences the actual use effect in the later period.
Disclosure of Invention
The utility model aims to solve the technical problem that a weaken aluminium-plastic panel and outer wall heat transfer's cold bridge prevention structure is provided, this structure effectively reduces aluminium-plastic panel and outer wall purlin hookup location's cold bridge phenomenon, has guaranteed the moulding of connected node position, weakens energy heat transfer effect simultaneously, has ensured the effect of building later stage in-service use.
In order to solve the technical problem, the utility model discloses weaken anti cold bridge structure of aluminium-plastic panel and outer wall heat transfer is including the vertical main joist and the connection of locating the outer wall horizontal secondary joist of vertical main joist both sides, locate through the angle aluminium the aluminium-plastic panel on vertical main joist and horizontal main joist surface, adopt rivet connection between angle aluminium and the aluminium-plastic panel, this structure still includes thermal-insulated gasket, thermal-insulated gasket locates between angle aluminium and the vertical main joist to adopt self-tapping screw to follow angle aluminium twist in through thermal-insulated gasket vertical main joist.
Further, the heat insulation gasket is a rubber gasket with the thickness of 3 mm.
Further, the vertical main keels are hot-galvanized square steel main keels, and the horizontal secondary keels are hot-galvanized angle steel secondary keels.
Because the utility model discloses weaken anti cold bridge structure that aluminium-plastic panel and outer wall heat transfer has adopted above-mentioned technical scheme, this structure is including the vertical main joist of locating the outer wall and the horizontal secondary joist of connecting vertical main joist both sides, locate the aluminium-plastic panel on vertical main joist and horizontal secondary joist surface through angle aluminium promptly, adopt rivet connection between angle aluminium and the aluminium-plastic panel, this structure still includes thermal-insulated gasket, thermal-insulated gasket locates between angle aluminium and the vertical main joist, and adopt self-tapping screw to twist in vertical main joist from angle aluminium through thermal-insulated gasket. This structure effectively reduces the cold bridge phenomenon of plastic-aluminum board and outer wall purlin hookup location, has guaranteed the moulding of connected node position, weakens the energy heat transfer effect simultaneously, has ensured the effect of building later stage in-service use.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is the structural schematic diagram of the cold-proof bridge weakening the heat transfer between the aluminum-plastic panel and the outer wall of the utility model.
Detailed Description
Embodiment is shown in fig. 1, the utility model discloses weaken anti cold bridge structure of aluminium-plastic panel and outer wall heat transfer is including locating the vertical main joist 2 and the connection of outer wall 1 the horizontal secondary joist 3 of 2 both sides of vertical main joist, locate through angle aluminium 4 the aluminium-plastic panel 5 on vertical main joist 2 and the horizontal secondary joist 3 surface, adopt rivet 6 to be connected between angle aluminium 4 and the aluminium-plastic panel 5, this structure still includes thermal-insulated gasket 7, thermal-insulated gasket 7 is located between angle aluminium 4 and the vertical main joist 2 to adopt self-tapping screw 8 to follow angle aluminium 4 through thermal-insulated gasket 7 twist in vertical main joist 2.
Preferably, the heat insulation gasket 7 is a rubber gasket with the thickness of 3 mm.
Preferably, the vertical main keels 2 are hot-galvanized square steel main keels, and the horizontal secondary keels 3 are hot-galvanized angle steel secondary keels.
Usually, the building outer vertical surface system mainly comprises three parts, namely a vertical main keel connected with an outer wall embedded part, a transverse secondary keel connected with the vertical main keel and a dry-hanging aluminum-plastic plate arranged on the dry surfaces of the vertical main keel and the transverse secondary keel. The structure is a measure for treating the cold bridge phenomenon at the connecting position of the vertical main keel and the dry-hanging aluminum-plastic panel.
During installation, the aluminum-plastic plate and the keel system are connected through the rivet for the angle aluminum, the heat insulation gasket is added between the angle aluminum and the vertical main keel connecting position, the shaping of the connecting node position is guaranteed, the energy heat transfer effect is weakened at the same time, the cold bridge prevention effect is achieved, and the cold bridge phenomenon of the connecting position of the aluminum-plastic plate and the outer wall purline system is effectively reduced through the heat insulation gasket.
Claims (3)
1. The utility model provides a weaken anti cold bridge structure of plastic-aluminum board and outer wall heat transfer, is including the vertical main joist and the connection of locating the outer wall horizontal secondary joist of vertical main joist both sides, locate through angle aluminium the plastic-aluminum board on vertical main joist and horizontal secondary joist surface, adopt between angle aluminium and the plastic-aluminum board to draw rivet connection, its characterized in that: still include thermal-insulated gasket, thermal-insulated gasket is located between angle aluminium and the vertical main joist to adopt self-tapping screw follow angle aluminium is twisted on through thermal-insulated gasket vertical main joist.
2. The cold-bridge prevention structure for weakening heat transfer between an aluminum-plastic plate and an outer wall as claimed in claim 1, wherein: the heat insulation gasket is a rubber gasket with the thickness of 3 mm.
3. The cold-bridge prevention structure for weakening heat transfer between an aluminum-plastic plate and an outer wall as claimed in claim 1, wherein: the vertical main keels are hot-galvanized square steel main keels, and the horizontal secondary keels are hot-galvanized angle steel secondary keels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880488.6U CN211472897U (en) | 2019-11-04 | 2019-11-04 | Cold-bridge-proof structure for weakening heat transfer between aluminum plastic plate and outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880488.6U CN211472897U (en) | 2019-11-04 | 2019-11-04 | Cold-bridge-proof structure for weakening heat transfer between aluminum plastic plate and outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211472897U true CN211472897U (en) | 2020-09-11 |
Family
ID=72358978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880488.6U Active CN211472897U (en) | 2019-11-04 | 2019-11-04 | Cold-bridge-proof structure for weakening heat transfer between aluminum plastic plate and outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211472897U (en) |
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2019
- 2019-11-04 CN CN201921880488.6U patent/CN211472897U/en active Active
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