CN204826240U - Heat -retaining aerated concrete composite wall structure - Google Patents
Heat -retaining aerated concrete composite wall structure Download PDFInfo
- Publication number
- CN204826240U CN204826240U CN201520506262.5U CN201520506262U CN204826240U CN 204826240 U CN204826240 U CN 204826240U CN 201520506262 U CN201520506262 U CN 201520506262U CN 204826240 U CN204826240 U CN 204826240U
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- Prior art keywords
- heat
- aerated concrete
- concrete
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- retaining
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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
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model discloses a gas storage heating concrete composite wall structure, wall structure by wall face to interior wall in proper order including wiping one's face decorative layer, heat -retaining aerated concrete layer and concrete shear force wall, heat -retaining aerated concrete passes through on the layer anchor assembly and concrete shear force wall rigid coupling, anchor assembly is obliquely I -shaped reinforcing bar, passes heat -retaining aerated concrete layer and stretches into in the concrete shear force wall. The utility model discloses a heat -retaining aerated concrete layer has low heat conduction, high thermal resistance, and the heat preservation effect is excellent, during as insulation material, can improve the thermal insulation performance of building, through the anchor assembly who installs additional, in concrete shear force wall shaping after -fixing, need not the secondary anchor, can effectively prevent heat -retaining aerated concrete board problem of droing in the use, keep warm the structure with cast -in -place formula and use coordinately, very big reinforcing the reliability of heated board in the use, heat -retaining aerated concrete layer adopts the juxtaposition seam to build by laying bricks or stones to the mortar joint heat channel can effectively be eliminated on the special heat -retaining mortar layer of cooperation aerated concrete.
Description
Technical field
The utility model relates to building heat preservation field, is specifically related to a kind of wall body structure.
Background technology
At present, External Thermal Insulation Technology for External mainly contains two kinds, and one is Cast-in-situs type thermal insulation structure, and another kind is bonded thermal insulation structure.Compare bonded thermal insulation structure, Cast-in-situs type thermal insulation structure has better globality, warming plate difficult drop-off, construction comparatively for convenience of etc. advantage.External wall outer insulation material mainly contains two kinds, organic heat insulating material and mineral-type heat insulating material.Organic external-wall heat-insulation material poor durability, and fire savety is poor; And mineral-type heat insulating material not only has good heat-insulating property, and have good fire savety, therefore mineral-type external-wall heat-insulation material is more and more general.Gas concrete is the novel inorganic materials for wall that a class has good thermal insulation property, and it can either use as insulation blocks, can use again as warming plate, applies very extensive.
Because the secret worry of global warming and the high latent-heat storage performance of phase-change material can reduce building energy consumption, the use possibility making phase-change material potential in constructional materials obtains to be studied widely.Phase-change heat-storage material is a kind of energy of certain forms can being stored up under given conditions, and the material discharged under given conditions, energy conversion over time and space can be realized.And gas concrete is the high-quality building materials of a kind of light weight insulation, phase-change material and gas concrete are combined into the energy saving building material with heat accumulation and temp. control function, have active influence to energy-saving and emission-reduction.
Chinese patent CN204238389U describes hard foamed plate and substitutes the integral structure that construction formwork forms wall thermal insulating, hard foamed plate and construction formwork are spliced to form a template, then cast-in-situ concrete, cast-in-situ concrete and foamed board just can form combined wall without the need to barbola work, effectively achieve wall thermal insulating integration.But this patent does not illustrate the anchorage problem of foamed board and matrix body of wall, is therefore difficult to the bonding fastness ensureing in use foamed board and original concrete yet, still there are some shortcomings.Chinese patent CN204163228U describes a kind of air-entraining concrete thermal-insulative block composite wall, air-entrained concrete building block builds into masonry by laying bricks or stones, with template with the use of, form air-entrained concrete building block heat insulation formwork, there is easy construction, cost is lower, can integrate load-bearing and insulation, has good energy-efficient performance.But the anchoring of this patent yet undeclared air-entrained concrete building block and matrix body of wall, in conjunction with problem, does not consider mortar joint heat bridge problem yet simultaneously.
Utility model content
Utility model object: for problems of the prior art with not enough, a kind of gas storage is provided to heat concrete composite wall body structure, solve Outwall thermal insulation board anchoring to come off problem, heat accumulation gas concrete mortar joint heat bridge problem is built in elimination by laying bricks or stones, reduce insulation layer thickness, the integrated heat accumulation gas concrete building a low heat conduction high thermal resistance meets wall.
Technical scheme: a kind of gas storage heating concrete composite wall body structure, wall body structure comprises decorative layer of wiping one's face, heat accumulation aerated concrete layer and concrete shear force wall successively by wall face to inner wall surface, described heat accumulation aerated concrete layer by anchoring piece and concrete shear force wall affixed, described anchoring piece is oblique I-shaped reinforcing bar, stretches in concrete shear force wall through heat accumulation aerated concrete layer.
Concrete, the seam of described heat accumulation aerated concrete layer is the R-joining suitable with described I-shaped reinforcing bar, and I-shaped reinforcing bar through described R-joining, and has built heat storage mortar layer by laying bricks or stones between described R-joining.
Further, the external surface of heat accumulation aerated concrete layer is close in a termination of described I-shaped reinforcing bar, and after finally forming overall structure, anchoring piece effectively can form anchorage effect between shear wall and heat accumulation gas concrete.
Further, also comprise enhancing net, described enhancing net depends on the external surface of heat accumulation aerated concrete layer and described anchoring piece passes enhancing net, ftractures for preventing float coat.
Beneficial effect: heat accumulation aerated concrete layer of the present utility model has low heat conduction, high thermal resistance, heat insulation effect is excellent, during as heat insulating material, can improve the heat-insulating property of building; By the anchoring piece installed additional, shaping rear fixing at concrete shear force wall, without the need to secondary anchoring, can effectively prevent heat accumulation aerated concrete panel from use to come off problem, be combined with Cast-in-situs type thermal insulation structure, enhance warming plate reliability in use greatly; Heat accumulation aerated concrete layer adopts mitre to build by laying bricks or stones, and coordinates the special heat storage mortar layer of gas concrete, can effectively eliminate mortar joint heat bridge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model composite wall body structure.
Detailed description of the invention
Below technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
embodiment:a kind of gas storage heating concrete composite wall body structure, as shown in Figure 1, wall body structure comprises to inner wall surface decorative layer 4 of wiping one's face by wall face successively, strengthen net 5, heat accumulation aerated concrete layer 2 and concrete shear force wall 1, decorative layer 4 of wiping one's face adopts the special heat storage mortar of gas concrete, heat accumulation aerated concrete layer 2 is affixed by anchoring piece 3 and concrete shear force wall 1, anchoring piece 3 in the present embodiment is by the oblique I-shaped reinforcing bar of reinforcement welding, the seam 6 of heat accumulation aerated concrete layer 2 is R-joinings suitable with I-shaped reinforcing bar, I-shaped reinforcing bar is through the seam 6 of heat accumulation aerated concrete layer 2, and coordinate employing heat accumulation gas concrete heat storage mortar to build formation heat storage mortar layer by laying bricks or stones, heat accumulation aerated concrete panel is close in I-shaped reinforcing bar one end, the other end stretches into concrete shear force wall 1 through heat accumulation aerated concrete layer 2.Enhancing net 5 depends on the external surface of heat accumulation aerated concrete layer 2 and anchoring piece 3 passes enhancing net 5.
Claims (4)
1. a gas storage heating concrete composite wall body structure, wall body structure comprises decorative layer of wiping one's face, heat accumulation aerated concrete layer and concrete shear force wall successively by wall face to inner wall surface, it is characterized in that: described heat accumulation aerated concrete layer by anchoring piece and concrete shear force wall affixed, described anchoring piece is oblique I-shaped reinforcing bar, stretches in concrete shear force wall through heat accumulation aerated concrete layer.
2. gas storage heating concrete composite wall body structure according to claim 1, it is characterized in that: the seam of described heat accumulation aerated concrete layer is the R-joining suitable with described I-shaped reinforcing bar, I-shaped reinforcing bar through described R-joining, and has built heat storage mortar layer by laying bricks or stones between described R-joining.
3. gas storage heating concrete composite wall body structure according to claim 1, is characterized in that: the external surface of heat accumulation aerated concrete layer is close in a termination of described I-shaped reinforcing bar.
4. gas storage heating concrete composite wall body structure according to claim 1, it is characterized in that: also comprise enhancing net, described enhancing net depends on the external surface of heat accumulation aerated concrete layer and described anchoring piece passes enhancing net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506262.5U CN204826240U (en) | 2015-07-14 | 2015-07-14 | Heat -retaining aerated concrete composite wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506262.5U CN204826240U (en) | 2015-07-14 | 2015-07-14 | Heat -retaining aerated concrete composite wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826240U true CN204826240U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520506262.5U Expired - Fee Related CN204826240U (en) | 2015-07-14 | 2015-07-14 | Heat -retaining aerated concrete composite wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761985A (en) * | 2017-09-09 | 2018-03-06 | 洛阳丹赫节能科技有限公司 | Postposition type aerated concrete wall insulation construction and construction technology |
| CN113653215A (en) * | 2021-08-31 | 2021-11-16 | 厦门美益绿建科技有限公司 | Super-insulation structure integrated wall material and preparation method thereof |
-
2015
- 2015-07-14 CN CN201520506262.5U patent/CN204826240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761985A (en) * | 2017-09-09 | 2018-03-06 | 洛阳丹赫节能科技有限公司 | Postposition type aerated concrete wall insulation construction and construction technology |
| CN113653215A (en) * | 2021-08-31 | 2021-11-16 | 厦门美益绿建科技有限公司 | Super-insulation structure integrated wall material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |