CN221001480U - Thermal insulation structure composite board and wall body formed by same - Google Patents
Thermal insulation structure composite board and wall body formed by same Download PDFInfo
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- CN221001480U CN221001480U CN202323059547.2U CN202323059547U CN221001480U CN 221001480 U CN221001480 U CN 221001480U CN 202323059547 U CN202323059547 U CN 202323059547U CN 221001480 U CN221001480 U CN 221001480U
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- plate
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- outer leaf
- drawknot
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- 239000002131 composite material Substances 0.000 title claims abstract description 34
- 238000009413 insulation Methods 0.000 title claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 239000004793 Polystyrene Substances 0.000 claims description 9
- 229920002223 polystyrene Polymers 0.000 claims description 9
- 238000004873 anchoring Methods 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 230000008439 repair process Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000011810 insulating material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 102100040287 GTP cyclohydrolase 1 feedback regulatory protein Human genes 0.000 description 1
- 101710185324 GTP cyclohydrolase 1 feedback regulatory protein Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a heat-insulating structure composite board which comprises an inner leaf plate, a high-efficiency heat-insulating plate and an outer leaf plate which are sequentially arranged from inside to outside, wherein the inner leaf plate is connected with the outer leaf plate through a drawknot piece, the drawknot piece penetrates through the outer leaf plate and the high-efficiency heat-insulating plate, and the drawknot piece does not penetrate through the inner leaf plate. The utility model is convenient for production and installation, is suitable for the design and construction of ultra-low energy consumption buildings, and can realize the integration of the enclosure wall and heat preservation and heat insulation.
Description
Technical Field
The utility model relates to the technical field of assembled buildings, in particular to a heat-insulating structure composite board and a wall body formed by the same.
Background
The aerated concrete lath has foundation for decades of successful application in the assembled building, but with the continuous improvement of the energy-saving requirement of the building in China, the thermal performance requirement of the building exterior enclosure system is difficult to be met by the pure aerated concrete material. For this, manufacturers in China begin to compound high-efficiency heat-insulating materials with higher thermal resistance with aerated concrete to produce aerated concrete composite boards.
The production process of the aerated concrete composite board in the prior art mainly comprises the steps of fixing a high-efficiency heat-insulating material in the middle of a steel bar mesh cage, and wrapping the steel bar mesh cage and the high-efficiency heat-insulating material by adopting aerated concrete, such as Chinese patent: the technical proposal is described by ZL201721570535.8, ZL201921138053.4, ZL201721570535.8, ZL202122408205.1, ZL201721570535.8, ZL201921138053.4, ZL202122408205.1, ZL aerated concrete composite heat-insulating board, etc. The production mode of the technical proposal has larger limit on the volume weight, specification, filling material and installation mode of the wallboard.
Disclosure of utility model
The utility model aims to provide an assembled wallboard which is convenient to produce and install, is suitable for the design and construction of ultra-low energy consumption buildings, at least can realize the integration of a retaining wall and heat preservation and heat insulation, and further can realize the integration of the retaining wall and heat preservation, heat insulation and decoration.
In order to achieve the above object of the present utility model, the following technical solutions are specifically adopted:
the utility model provides a heat-insulating structure composite board which comprises an inner leaf plate, a high-efficiency heat-insulating plate and an outer leaf plate which are sequentially arranged from inside to outside, wherein the inner leaf plate is connected with the outer leaf plate through a drawknot piece, the drawknot piece penetrates through the outer leaf plate and the high-efficiency heat-insulating plate, and the drawknot piece does not penetrate through the inner leaf plate.
Preferably, in the utility model, the surface of the drawknot member is provided with threads and/or protrusions, and the drawknot member is connected with the inner blade plate and the outer blade plate through anchoring glue.
Preferably, in the present utility model, an outer blade blind hole is provided at the outer side of the outer blade, the center of the outer blade blind hole is connected with an outer blade through hole, the aperture of the outer blade blind hole is larger than that of the outer blade through hole, the drawknot member penetrates through the outer blade through hole, the outer blade blind hole is filled with repair mortar, and the repair mortar fills the outer blade blind hole.
Preferably, in the utility model, the top and the bottom of the inner blade are provided with inner blade through holes, the top and the bottom of the outer blade are provided with outer blade notches, the outer blade notches are connected with the outer side of a stainless steel pendant, the inner side of the stainless steel pendant is connected with a straight head screw bolt, and the straight head screw bolt is connected with a pressing plate after penetrating through the inner blade through holes.
Preferably, in the utility model, the rear end of the drawknot member is positioned at the blind hole of the outer blade plate, and the rear end of the drawknot member is connected with a drawknot member gasket and a drawknot member nut.
Preferably, in the present utility model, the outer side of the outer blade plate is provided with a waterproof decorative coating.
Preferably, in the utility model, the thickness of the inner blade plate is 120-300 mm, the thickness of the efficient heat insulation plate is 50-180 mm, the thickness of the outer blade plate is 50-85 mm, and the penetration depth of the drawknot piece into the inner blade plate is 50-90 mm.
Preferably, in the present utility model, the inner leaf plate is a B05-stage aerated concrete plate or a B06-stage aerated concrete plate, the outer leaf plate is a B04-stage aerated concrete plate or a B05-stage aerated concrete plate, and the efficient thermal insulation plate is one of a polystyrene plate, a graphite polystyrene plate, an extruded polystyrene plate, a rock wool plate, a ceramic wool plate, and a rigid foam polyurethane plate.
Preferably, in the present utility model, the width of the efficient insulation board is less than or equal to the width of the outer leaf board.
The utility model also provides a wall body formed by adopting the composite board, the inner leaf plate is completely erected on a main body structure of a building, the main body structure is a floor slab or a beam, at least a part of the efficient heat-insulating plate is separated from the main body structure, the outer leaf plate is completely erected outside the main body structure, and the pressing plate is connected with the main body structure of the building.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The outer leaf plate is thin in size and light in weight relative to the inner leaf plate, and the high-efficiency heat-insulating plate (part or all) and the outer leaf plate (all) can be overhanging outside the main body structure, so that the continuity of the high-efficiency heat-insulating material and the heat-insulating material at the beam column part can be realized. The method can effectively improve the overall thermal performance of the wall body, and is suitable for design and construction of ultra-low energy consumption buildings.
(2) The utility model can bond the outer blade plate, the high-efficiency heat-insulating plate and the inner blade plate together during processing, then carry out perforating operation and drawknot piece installation, has simple construction mode and wider variety selection of high-efficiency heat-insulating materials.
(3) Because the outer blade plate does not bear structural load, the outer blade plate can be made of aerated concrete with lighter density, and therefore the integral volume weight of the composite plate can be effectively reduced.
(4) The outer blade plate can be directly used as a decorative plate on the basis of arranging a waterproof decorative coating, so that the design and construction of the enclosure wall and the integration of heat preservation, heat insulation and decoration can be realized.
(5) In the prior art, gaps between the aerated concrete composite boards are mainly filled by mortar, so that a large water seepage risk exists.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a cross-sectional view of a composite panel according to an embodiment of the present utility model;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic perspective view of a composite panel according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a drawknot member according to an embodiment of the utility model;
FIG. 5 is a schematic illustration of a splice of composite panels according to an embodiment of the utility model;
FIG. 6 is a schematic diagram II of a composite panel splice according to an embodiment of the utility model;
fig. 7 is a top view of a composite panel according to an embodiment of the present utility model;
Fig. 8 is a schematic diagram three of a composite panel splice according to an embodiment of the utility model;
Fig. 9 is a second plan view of a composite panel according to an embodiment of the present utility model;
FIG. 10 is a schematic illustration four of a composite panel splice according to an embodiment of the utility model;
Fig. 11 is a schematic illustration of a composite panel connected to a body structure according to an embodiment of the present utility model;
FIG. 12 is a schematic illustration II of a composite panel coupled to a host structure according to an embodiment of the present utility model;
In the figure: 1. an inner leaf; 11. an inner leaf through hole; 2. an efficient heat-insulating plate; 3. an outer leaf; 31. blind holes of the outer blade plates; 32. an outer leaf through hole; 33. an outer blade slot; 34. a waterproof decorative coating; 4. a drawknot member; 41. a drawknot piece gasket; 42. a drawknot member nut; 51. stainless steel hanging pieces; 52. a straight head bolt; 53. a pressing plate; 54. a heat insulating gasket; 6. a main body structure; 7. and filling the heat insulation board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
The concrete design of the composite board is as follows:
As shown in fig. 1 to 4, the heat insulation structure composite board according to the embodiment of the utility model comprises an inner leaf 1, a high-efficiency heat insulation board 2 and an outer leaf 3 which are sequentially arranged from inside to outside, wherein the inner leaf 1 is connected with the outer leaf 3 through a drawknot piece 4, the drawknot piece 4 penetrates through the outer leaf 3 and the high-efficiency heat insulation board 2, and the drawknot piece 4 does not penetrate through the inner leaf 1. Further, the drawknot member 4 may be made of metal, such as stainless steel, or non-metal, such as glass fiber reinforced plastic GFRP. The inner blade plate 1 and the outer blade plate 3 are both air-entrained concrete laths. The surface of the drawknot piece 4 is provided with threads and/or bulges, and the drawknot piece 4 is connected with the inner blade plate 1 and the outer blade plate 3 through anchoring glue. Further, the anchoring glue is inorganic anchoring glue, and the performance index of the inorganic anchoring glue accords with the specification of J G/T340-2011 anchoring glue for concrete structural engineering. The thickness of the inner blade plate 1 is 120-300 mm, the thickness of the efficient heat insulation plate 2 is 50-180 mm, the thickness of the outer blade plate 3 is 50-85 mm, and the depth of the drawknot piece 4 penetrating into the inner blade plate 1 is 50-90 mm. The outer blade 3 has thin thickness and light weight, and does not bear structural load.
As shown in fig. 1 to 4, in a preferred embodiment of the present utility model, the inner leaf plate 1 is a B05-level aerated concrete plate or a B06-level aerated concrete plate, the outer leaf plate 2 is a B04-level aerated concrete plate or a B05-level aerated concrete plate, the relevant performance can be seen in "19 CJ85-1 fabricated building autoclaved aerated concrete plate containment system", and the efficient heat-insulating plate 2 is one of a polystyrene plate, a graphite polystyrene plate, an extruded polystyrene plate, a rock wool plate, a ceramic wool plate, and a hard foam polyurethane plate. And the high-efficiency heat-insulating plate 2 is connected with the inner leaf plate 1 or the outer leaf plate 3 through polyurethane glue.
As shown in fig. 2, in a preferred embodiment of the present utility model, an outer blind hole 31 is formed at the outer side of the outer blade 3, the center of the outer blind hole 31 is connected with an outer blind hole 32, the aperture of the outer blind hole 31 is larger than that of the outer blind hole 32, the drawknot member 4 penetrates the outer blind hole 32, the outer blind hole 31 is filled with repair mortar, and the repair mortar fills the outer blind hole 31. Further, the depth of the blind holes 31 of the outer blade is 10-20 mm. The top and the bottom of the inner leaf plate 1 are provided with inner leaf plate through holes 11, the top and the bottom of the outer leaf plate 3 are provided with outer leaf plate notch 33, the outer leaf plate notch 33 is connected with the outer side of a stainless steel hanging piece 51, the inner side of the stainless steel hanging piece 51 is connected with a straight bolt 52, and the straight bolt 52 penetrates through the inner leaf plate through holes 11 and then is connected with a pressing plate 53. Further, the stainless steel hanger 51 is a hanger with an adjustable size. A heat insulation gasket 54 is arranged between the stainless steel hanging piece 51 and the outer side of the inner leaf plate 1. The rear end of the drawknot piece 4 is positioned at the blind hole 31 of the outer blade, and the rear end of the drawknot piece 4 is connected with a drawknot piece gasket 41 and a drawknot piece nut 42. Further, the drawknot member gasket 41 and drawknot member nut 42 may be made of metal or material with smaller thermal expansion coefficient, such as nylon or glass fiber reinforced plastic. The outer side of the outer blade plate 3 is provided with a waterproof decorative coating 34. Further, the waterproof decorative coating 34 includes a sealing layer, a waterproof layer, a paint layer, and a protective layer.
In a preferred embodiment of the present utility model, as shown in fig. 7 and 9, the width of the high efficiency insulation board 2 is less than (as shown in fig. 9) or equal to (as shown in fig. 7) the width of the outer leaf 3.
When the composite board is specifically used:
As shown in fig. 1 to 12, according to the wall body of the embodiment of the present utility model, the inner leaf plate 1 is completely erected on the main body structure 6 of the building, the main body structure 6 is a floor slab or a beam, at least a portion of the efficient heat insulation plate 2 is separated from the main body structure 6, the outer leaf plate 3 is completely erected outside the main body structure 6, and the pressing plate 53 is connected with the main body structure of the building (shown in fig. 11 to 12). Further, the pressure plate 53 is an S-shaped pressure plate, and the pressure plate 53 may be connected to the main structure by welding or an anchor bolt (shown in fig. 2, 11 to 12). When the composite board forms a wall body, mortar is filled in the slab joints between the two adjacent inner blades 1, and PE bars and MS glue are sequentially filled in the slab joints between the two adjacent outer blades 3 from inside to outside. When the width of the efficient heat-insulating plate 2 is equal to that of the outer blade plate 3, two adjacent efficient heat-insulating plates 2 are connected through polyurethane glue (shown in figures 8-9). When the width of the efficient heat-insulating plate 2 is smaller than that of the outer leaf plate 3, a gap-filling heat-insulating plate 7 is filled between two adjacent efficient heat-insulating plates 2, and the gap-filling heat-insulating plate 7 and the efficient heat-insulating plates 2 are the same in material (shown in figures 9-10).
In conclusion, the utility model is convenient for production and installation, is suitable for design and construction of ultra-low energy consumption buildings, and can realize integration of the enclosure wall and heat preservation and heat insulation.
In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "high", "low", "horizontal", "longitudinal", "top", "middle", "bottom", "inner", "outer", "peripheral", "horizontal", "vertical", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, rotatably connected, slidably connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between two elements or an interaction between two elements unless explicitly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
While particular embodiments of the present utility model have been illustrated and described, it will be appreciated that various other changes and modifications can be made without departing from the spirit and scope of the utility model. It is therefore intended to cover in the appended claims all such changes and modifications that are within the scope of this utility model.
Claims (9)
1. The utility model provides a heat preservation structure composite sheet, includes interior leaf (1), high-efficient heated board (2), outer leaf (3) that from interior to exterior set gradually, its characterized in that, interior leaf (1) with connect through drawknot piece (4) between outer leaf (3), drawknot piece (4) run through outer leaf (3) and high-efficient heated board (2), drawknot piece (4) do not run through interior leaf (1);
The drawknot piece (4) is connected with the inner blade plate (1) and the outer blade plate (3) through anchoring glue;
An outer leaf blind hole (31) is formed in the outer side of the outer leaf (3), the center of the outer leaf blind hole (31) is connected with an outer leaf through hole (32), the aperture of the outer leaf blind hole (31) is larger than that of the outer leaf through hole (32), and the drawknot piece (4) penetrates through the outer leaf through hole (32);
The top and the bottom of interior leaf (1) are equipped with interior leaf through-hole (11), outer leaf notch (33) have been seted up to the top and the bottom of outer leaf (3), outer leaf notch (33) are connected with stainless steel pendant (51) outside, stainless steel pendant (51) inboard is connected with straight bolt (52), straight bolt (52) run through behind interior leaf through-hole (11) be connected with clamp plate (53).
2. A composite board according to claim 1, characterised in that the drawknot (4) is provided with threads and/or protrusions on the surface.
3. The composite plate according to claim 2, characterized in that the outer leaf blind holes (31) are filled with repair mortar, which fills the outer leaf blind holes (31).
4. A composite plate according to claim 3, wherein the tie member (4) rear end is located at the outer leaf blind hole (31), and the tie member (4) rear end is connected with a tie member gasket (41) and a tie member nut (42).
5. The composite board according to any one of claims 1 to 4, wherein a waterproof decorative coating (34) is arranged on the outer side of the outer leaf (3).
6. The composite board according to any one of claims 1 to 4, wherein the thickness of the inner leaf (1) is 120 to 300mm, the thickness of the efficient heat insulation board (2) is 50 to 180mm, the thickness of the outer leaf (3) is 50 to 85mm, and the depth of penetration of the drawknot member (4) into the inner leaf (1) is 50 to 90mm.
7. The composite board according to any one of claims 1 to 4, wherein the inner leaf plate (1) is a B05-level aerated concrete board or a B06-level aerated concrete board, the outer leaf plate (3) is a B04-level aerated concrete board or a B05-level aerated concrete board, and the efficient heat-insulating plate (2) is one of a polystyrene plate, a graphite polystyrene plate, an extruded polystyrene plate, a rock wool plate, a ceramic wool plate, and a rigid foam polyurethane plate.
8. The composite board according to any one of claims 1 to 4, wherein the width of the efficient heat insulation board (2) is smaller than or equal to the width of the outer leaf board (3).
9. A wall formed by the composite board according to any one of claims 1 to 8, wherein the inner leaf plate (1) is completely erected on a main structure (6) of a building, the main structure (6) is a floor slab or a beam, at least a part of the efficient heat-insulating plate (2) is separated from the main structure (6), the outer leaf plate (3) is completely erected outside the main structure (6), and the pressing plate (53) is connected with the main structure of the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323059547.2U CN221001480U (en) | 2023-11-14 | 2023-11-14 | Thermal insulation structure composite board and wall body formed by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323059547.2U CN221001480U (en) | 2023-11-14 | 2023-11-14 | Thermal insulation structure composite board and wall body formed by same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221001480U true CN221001480U (en) | 2024-05-24 |
Family
ID=91092080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323059547.2U Active CN221001480U (en) | 2023-11-14 | 2023-11-14 | Thermal insulation structure composite board and wall body formed by same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221001480U (en) |
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2023
- 2023-11-14 CN CN202323059547.2U patent/CN221001480U/en active Active
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