CN202767271U - Compound sandwich core heat preservation board with bridge-cutoff heat insulation strip - Google Patents
Compound sandwich core heat preservation board with bridge-cutoff heat insulation strip Download PDFInfo
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- CN202767271U CN202767271U CN2012204435032U CN201220443503U CN202767271U CN 202767271 U CN202767271 U CN 202767271U CN 2012204435032 U CN2012204435032 U CN 2012204435032U CN 201220443503 U CN201220443503 U CN 201220443503U CN 202767271 U CN202767271 U CN 202767271U
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- sanawich
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- thermal insulation
- insulation board
- heat preservation
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Abstract
The utility model provides a compound sandwich core heat preservation board with a bridge-cutoff heat insulation strip. The heat preservation board comprises a heat preservation layer, reinforced concrete surface courses which wrap two surfaces and the periphery of the heat preservation layer and a bridge-cutoff heat insulation strip which is arranged on the periphery of the heat preservation. The heat preservation layer can be formed in a flat shape or in an L shape. Through holes are formed in the heat preservation board and are used for combining the heat preservation layer and the surface courses into a whole, wherein the through holes are arranged in a cross mode. A cavity is reserved in the bridge-cutoff heat insulation strip and the cavity is used for placing an anchoring part to form a connection with an adjacent heat preservation board when the heat preservation board is assembled. The wall body is provided with a precast reinforced concrete slab which has high adhesive intensity with the heat preservation board. The wall body has the advantages of being high in adhesive intensity, rapid in assembly and construction, firm in combination with a structure wall, low in cost and appropriate for heat preservation of various buildings.
Description
Technical field
The utility model belongs to building unit and construction field, relates to the warming plate for construction wall or framework, relates in particular to a kind of composite sanawich thermal insulation board with the adiabatic band of bridge cut-off.
Background technology
In the situation that current energy shortage, building energy consumption are outstanding, urbanization process is accelerated, building energy conservation becomes the important topic of China's Urban-rural Development, and market will sharp increase to the demand of energy-saving building technology and product.
From the angle of building operations, impact comparatively is apparent that the thermal property of space enclosing structure on building energy consumption, namely relates to the heat preservation and insulation that outer wall body, roof construction and door and window arrange.
In the thermal property of space enclosing structure, the outer wall body insulation is the emphasis of building energy conservation.In the exterior wall design and construction of building, should consider to reduce the solar irradiation of building external or the impact of cold flow invasion, avoid again distributing of indoor heat.The outer wall body insulation can be divided into exterior wall internal insulation, outer wall self heat-preserving, external wall outer insulation and exterior wall sandwich heat preservation.
Exterior wall internal insulation be outside within the walls side surface implement thermal insulation by using mortar etc., its technical maturity is easy, but can not thoroughly eliminate body of wall heat bridge problem; External wall outer insulation is the outside that heat insulating material is applied to exterior wall, can improve the overall heat-insulating property of exterior wall, but its construction requirement is higher, and heat insulating material is subject to the external environment factor affecting; Outer wall self heat-preserving is to adopt the material with energy-conservation thermal resistance function for body of wall self, make to go along with sb. to guard him and insulation unites two into one, but because of the limitation of material property so that applicability is not high.
Exterior wall sandwich heat preservation technology is the combined wall that adopts concrete and heat insulating material to form.The method of at present extensive use is at the surperficial field by using technology for applying of building warming plate to be installed.Because there is the problem that heat insulating material is pasted not strongly admittedly, slow, the easy hollowing of stickup speed comes off in the restriction of execution conditions.In addition, some heat insulating material is flammable, has disaster hidden-trouble in construction and use procedure.Also have, because the factor of heat bridge, the heat-insulating property of body of wall is affected.
Summary of the invention
The utility model is intended to overcome the shortcoming and defect part that exists in the above-mentioned exterior wall sandwich heat preservation technology, and a kind of composite sanawich thermal insulation board with the adiabatic band of bridge cut-off is provided.
Invention of the present utility model provides a kind of composite sanawich thermal insulation board with the adiabatic band of bridge cut-off, and described composite sanawich thermal insulation board comprises: insulation layer, and it comprises heat insulating material; Surface layer, its for Reinforced Concrete Materials and be set to be wrapped in described insulation layer two sides and around; And the adiabatic band of bridge cut-off, its be arranged at described warming plate around to avoid heat bridge; Wherein, in described surface layer and described insulation layer, be preset with the perforation of a plurality of cross arrangements, and in described perforation, be embedded with respectively separately poling, in order in the installation process of described warming plate, can in described poling, place inner tube.
Described composite sanawich thermal insulation board can be prepared into difformity, for example plate shaped or L shaped prefabricated component.
The heat insulating material that adopts in the described composite sanawich thermal insulation board can be polyphenyl, extruded polystyrene or polyurethane.
Described composite sanawich thermal insulation board can be used as the warming plate of load-bearing reinforced concrete wall, and slab column system or frame construction go along with sb. to guard him side fascia.
On the other hand, the present invention also provides a kind of preparation method of the composite sanawich thermal insulation board with the adiabatic band of bridge cut-off.Described method comprises the steps:
Adopt heat insulating material to prepare insulation layer;
Adopt Reinforced Concrete Materials to cast surface layer;
Adopt heat-barrier material to prepare the adiabatic band of bridge cut-off;
The adiabatic slice-group of described insulation layer, described surface layer and described bridge cut-off is fitted together, and the poling of wherein burying underground respectively in the perforation by a plurality of cross arrangements default in described insulation layer and described surface layer is combined into one described insulation layer and described surface layer;
Wherein, described surface layer be wrapped in described insulation layer the two sides and around, the adiabatic band of described bridge cut-off be arranged at described warming plate around to avoid heat bridge.
Composite sanawich thermal insulation board of the present invention is prefabricated in batches in factory, has the advantages such as industrialization level is high, site operation is quick, fitted position is accurate, good with the building integraty, cost is lower.
Description of drawings
Relevant above-mentioned briefly introducing and following detailed description of the present utility model can be better understood by reference to the accompanying drawings.
Figure 1A is the structural representation with the composite sanawich thermal insulation board of the adiabatic band of bridge cut-off according to a kind of specific embodiment of the present invention.
Figure 1B is the A-A sectional drawing of the described composite sanawich thermal insulation board with the adiabatic band of bridge cut-off of Figure 1A.
Fig. 2 A is the partial cutaway schematic according to set perforation in the composite sanawich thermal insulation board of a kind of specific embodiment of the present invention.
Fig. 2 B describes shown in Fig. 2 A sleeve pipe schematic diagram pre-buried in the composite sanawich thermal insulation board middle punch, has wherein also shown rearmounted inner tube.
Fig. 2 C describes the distribution schematic diagram of composite sanawich thermal insulation board middle punch shown in Fig. 2 A in warming plate.
The schematic diagram that Fig. 3 A utilizes anchoring piece to be connected with bearing wall for the composite sanawich thermal insulation board according to a kind of specific embodiment of the present invention.
The schematic diagram that Fig. 3 B utilizes anchoring piece to be connected with the structure beam slab for the composite sanawich thermal insulation board according to another embodiment of the present invention.
The specific embodiment
For summary of the invention of the present utility model and technical characterictic and goal of the invention and effect are easy to understand, below in conjunction with accompanying drawing and by the following specific embodiment the utility model is further elaborated.
As shown in Figure 1A and 1B, comprise with the composite sanawich thermal insulation board (100) of the adiabatic band of bridge cut-off: insulation layer (110), it comprises heat insulating material; Surface layer (120a, 120b), its for Reinforced Concrete Materials and be set to be wrapped in described insulation layer two sides and around; And the adiabatic band (130) of bridge cut-off, its be arranged at described warming plate around to avoid heat bridge; Wherein, in described surface layer (120a, 120b) and described insulation layer (110), be preset with the perforation (145) (shown in Fig. 2 C) of a plurality of cross arrangements, and in described perforation (145), be embedded with respectively separately poling (147), in order to can in described poling (147), place inner tube (148) (shown in Fig. 2 B) in the installation process of described warming plate (100).
As shown in Figure 1A and 1B, two parts of described surface layer (120a, 120b) are separately positioned on the two sides of described insulation layer (110), and described two parts position around it cooperate with the adiabatic band of described bridge cut-off (130) respectively be wrapped in described warming plate (110) around.
The a plurality of perforation (145) that show among Fig. 2 C are that the mode of intersecting is arranged.Should be appreciated that as required, also can take other suitable arrangement modes.
Can reserve cavity in the adiabatic band of bridge cut-off in the described composite sanawich thermal insulation board (100) (130), realize being connected with other warming plates by when assembling, placing anchoring piece.Wherein, the shape of cross section of the adiabatic band of described bridge cut-off (130) can be any suitable shape, is preferably swallow-tail form.
For the demand of building structure, described composite sanawich thermal insulation board (100) can be prepared into has difform prefabricated component, comprising plate shaped or L shaped prefabricated component.A kind of preferred embodiment in, described composite sanawich thermal insulation board is plate shaped prefabricated component.
The heat insulating material that adopts in the described composite sanawich thermal insulation board (100) can be polyphenyl, extruded polystyrene or polyurethane.
Described poling (147) adopts Vybak to make.
Described composite sanawich thermal insulation board (100) can be used as the warming plate of load-bearing reinforced concrete wall, and slab column system or frame construction go along with sb. to guard him side fascia.
As required, described composite sanawich thermal insulation board (100) can pass through different anchoring piece and bearing walls (as shown in Figure 3A), and perhaps the member of slab column system or frame construction (shown in Fig. 3 B) links together.
In Figure 1A and 1B, two parts of described surface layer (120a, 120b) demonstrate different thickness, and namely wherein a part (120a) seems thicker with respect to another part for (120b); Shown in Fig. 3 A and 3B, wherein said another part (120b) is installed near bearing wall or frame construction one side.Should be appreciated that what describe in the diagram is concrete embodiment, yet scope of the present invention also can comprise the embodiment that other are suitable.
Aspect making, in different embodiments, can make by the method with following step with the composite sanawich thermal insulation board (100) of the adiabatic band of bridge cut-off (130):
Adopt heat insulating material to prepare insulation layer (110);
Adopt Reinforced Concrete Materials to cast surface layer (120a, 120b);
Adopt heat-barrier material to prepare the adiabatic band (130) of bridge cut-off;
The adiabatic band of described insulation layer (110), described surface layer (120a, 120b) and described bridge cut-off (130) is fitted together, and the poling (147) of wherein burying underground respectively in the perforation (145) by a plurality of cross arrangements default in described insulation layer (110) and described surface layer (120a, 120b) is combined into one described insulation layer (110) and described surface layer (120a, 120b);
Wherein, described surface layer (120a, 120b) be wrapped in described insulation layer (110) the two sides and around, the adiabatic band of described bridge cut-off (130) be arranged at described warming plate (110) around to avoid heat bridge.As shown in Figure 1A and 1B, two parts of described surface layer (120a, 120b) are separately positioned on the two sides of described insulation layer (110), and described two parts position around it cooperate with the adiabatic band of described bridge cut-off (130) respectively be wrapped in described warming plate (110) around.
In the description of this paper, product of the present invention and method are described as special shape, material or process sequence.Yet, should be appreciated that these specifically describe to content generation restriction of the present invention; The change and the accommodation that is to say relevant shape, material or process sequence are still within the spirit and scope of the present invention involved.
The above-mentioned specific embodiment is that example is described and explanation for content of the present invention is carried out, and is not that scope of the present invention is carried out any restriction.Those skilled in the art uses equivalent structure that manual of the present invention and claim do or the variation of material, all should belong to protection scope of the present invention.
Claims (10)
1. the composite sanawich thermal insulation board with the adiabatic band of bridge cut-off is characterized in that, described warming plate comprises:
Insulation layer, it comprises heat insulating material;
Surface layer, its for Reinforced Concrete Materials and be set to be wrapped in described insulation layer two sides and around; And
The adiabatic band of bridge cut-off, its be arranged at described warming plate around to avoid heat bridge;
Wherein, in described surface layer and described insulation layer, be preset with a plurality of perforation, and in described a plurality of perforation, be embedded with respectively separately poling, in order in the installation process of described warming plate, can in described poling, place inner tube.
2. composite sanawich thermal insulation board according to claim 1, the cross section of the adiabatic band of wherein said bridge cut-off is swallow-tail form, wherein reserves cavity and is used for forming when the assembling and being connected of adjacent warming plate to place anchoring piece.
3. composite sanawich thermal insulation board according to claim 1 is that the mode of intersecting is arranged at described surface layer with described a plurality of perforation in the described insulation layer wherein.
4. composite sanawich thermal insulation board according to claim 1, wherein said warming plate is plate shaped or L shaped prefabricated component.
5. composite sanawich thermal insulation board according to claim 1, wherein said heat insulating material is polyphenyl, extruded polystyrene or polyurethane.
6. composite sanawich thermal insulation board according to claim 1, wherein said poling adopt Vybak to make.
7. composite sanawich thermal insulation board according to claim 1, wherein said warming plate is used as the warming plate of load-bearing reinforced concrete wall.
8. composite sanawich thermal insulation board according to claim 7, wherein said warming plate links together by anchoring piece and described load bearing wall.
9. composite sanawich thermal insulation board according to claim 1, wherein said warming plate is used as the side fascia of going along with sb. to guard him of slab column system or frame construction.
10. composite sanawich thermal insulation board according to claim 9, wherein said warming plate links together by the member of anchoring piece and described slab column system or frame construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204435032U CN202767271U (en) | 2012-08-31 | 2012-08-31 | Compound sandwich core heat preservation board with bridge-cutoff heat insulation strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204435032U CN202767271U (en) | 2012-08-31 | 2012-08-31 | Compound sandwich core heat preservation board with bridge-cutoff heat insulation strip |
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| Publication Number | Publication Date |
|---|---|
| CN202767271U true CN202767271U (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012204435032U Expired - Lifetime CN202767271U (en) | 2012-08-31 | 2012-08-31 | Compound sandwich core heat preservation board with bridge-cutoff heat insulation strip |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669611A (en) * | 2012-08-31 | 2014-03-26 | 清华大学建筑设计研究院有限公司 | Composite sandwich heat-preservation plate with bridge cut-off heat insulation strip and manufacturing method of composite sandwich heat-preservation plate |
| CN104120825A (en) * | 2013-04-29 | 2014-10-29 | 深圳市和美建筑节能科技发展有限公司 | Composite board for building |
| CN104389360A (en) * | 2014-12-29 | 2015-03-04 | 株洲博尔曼科技发展有限公司 | Externally suspended insulation board type reinforcement brickwork shear wall system and construction method thereof |
| CN114164960A (en) * | 2020-09-10 | 2022-03-11 | 山东圆梦绿色建筑科技有限公司 | Preparation method of multilayer concrete composite prefabricated external wall panel |
-
2012
- 2012-08-31 CN CN2012204435032U patent/CN202767271U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669611A (en) * | 2012-08-31 | 2014-03-26 | 清华大学建筑设计研究院有限公司 | Composite sandwich heat-preservation plate with bridge cut-off heat insulation strip and manufacturing method of composite sandwich heat-preservation plate |
| CN103669611B (en) * | 2012-08-31 | 2016-02-10 | 清华大学建筑设计研究院有限公司 | A kind of composite sanawich thermal insulation board with the adiabatic band of bridge cut-off and preparation method thereof |
| CN104120825A (en) * | 2013-04-29 | 2014-10-29 | 深圳市和美建筑节能科技发展有限公司 | Composite board for building |
| CN104389360A (en) * | 2014-12-29 | 2015-03-04 | 株洲博尔曼科技发展有限公司 | Externally suspended insulation board type reinforcement brickwork shear wall system and construction method thereof |
| CN114164960A (en) * | 2020-09-10 | 2022-03-11 | 山东圆梦绿色建筑科技有限公司 | Preparation method of multilayer concrete composite prefabricated external wall panel |
| CN114164960B (en) * | 2020-09-10 | 2023-09-29 | 山东圆梦绿色建筑科技有限公司 | Preparation method of multi-layer concrete composite prefabricated externally-hung wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing water aipai Architectural Design Co.,Ltd. Assignor: ARCHITECTURAL DESIGN AND RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY Co.,Ltd. Contract record no.: 2014990000469 Denomination of utility model: Composite sandwich heat-preservation plate with bridge cut-off heat insulation strip and manufacturing method of composite sandwich heat-preservation plate Granted publication date: 20130306 License type: Exclusive License Record date: 20140630 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Beijing water aipai Architectural Design Co.,Ltd. Assignor: ARCHITECTURAL DESIGN AND RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY Co.,Ltd. Contract record no.: 2014990000469 Date of cancellation: 20150710 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |