CN219973551U - EPS outer wall integrated heat insulation structure - Google Patents
EPS outer wall integrated heat insulation structure Download PDFInfo
- Publication number
- CN219973551U CN219973551U CN202321482738.7U CN202321482738U CN219973551U CN 219973551 U CN219973551 U CN 219973551U CN 202321482738 U CN202321482738 U CN 202321482738U CN 219973551 U CN219973551 U CN 219973551U
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- heat
- heat insulation
- insulating plate
- piece
- plate
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- 238000009413 insulation Methods 0.000 title claims abstract description 45
- 239000004677 Nylon Substances 0.000 claims abstract description 21
- 229920001778 nylon Polymers 0.000 claims abstract description 21
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 239000003365 glass fiber Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000012792 core layer Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
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- 239000003513 alkali Substances 0.000 description 9
- 229920006248 expandable polystyrene Polymers 0.000 description 8
- 238000004134 energy conservation Methods 0.000 description 3
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- 238000000465 moulding Methods 0.000 description 3
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
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- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 239000011368 organic material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
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- 238000003908 quality control method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- 239000003469 silicate cement Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of external wall insulation structures, and particularly discloses an EPS external wall integrated insulation structure, which comprises a connecting piece, a female and male corner connecting plate and a plurality of insulation boards; the left part of the front surface of the heat-insulating plate is provided with a connecting protrusion, the left part and the right part are provided with first connecting holes, and the left part of the back surface of the heat-insulating plate is provided with a connecting groove matched with the connecting protrusion; the connecting piece comprises a nylon rod piece and a nylon sleeve; one end of the nylon rod piece is connected to the middle part of the heat insulation board, and the other end of the nylon rod piece is connected to the main body structure; the male and female corner connecting plates are provided with second connecting holes matched with the first connecting holes. According to the utility model, the connecting convex grooves and the connecting grooves are respectively arranged on the two sides of the heat-insulating plate to form a heat-insulating whole, and the heat-insulating plate is connected to the main body structure by the connecting piece for fixing; and set up the connection that first connecting hole is suitable for the negative and positive angle connecting plate in left and right portion, form continuous overall structure, the heated board adaptation level is connected with the chamfer simultaneously and is connected, has improved fixed effect, has promoted the heat preservation effect.
Description
Technical Field
The utility model relates to the technical field of external wall heat insulation structures, in particular to an EPS external wall integrated heat insulation structure.
Background
Along with the rapid development of national economy and urbanization of China, energy becomes increasingly scarce, the position of energy and energy safety in the national economy is more prominent, building energy conservation is an important component part of national energy conservation, and the most direct method for reducing building energy consumption is to adopt an enclosure structure heat preservation energy conservation technology, reduce the heat (cold) load required by building heating and air conditioning, and improve the energy utilization efficiency. According to incomplete statistics, 17.1 hundred million square meters of energy-saving buildings are accumulated and completed nationally, and an external wall external heat preservation technology is almost adopted.
EPS heated board is moulding polystyrene foam board promptly, and the heated board that uses among the current external wall insulation technique generally adopts anchor assembly and structure main part to be connected mode cooperation external steel pipe etc. fixed mode to be fixed in the building external wall, and external wall heated board and major structure generally rely on the fixed silk to be connected with heated board external fixation spare, and its fixed effect is poor, and easily appear the external wall heated board construction seam irregular, the internal and external corner warp in pouring, leads to the external wall external insulation engineering hollowing, the fracture, take place when quality problems such as drop exist simultaneously, has very big conflagration potential safety hazard. Because the insulation board is fixed and installed by operators, the installation molding quality of the insulation board is uneven, the construction time is long, the appearance quality of the outer wall molding is poor, the insulation effect is low, and the deep development of building energy-saving work is seriously influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an EPS (expandable polystyrene) outer wall integrated heat insulation structure, which solves the problems of poor fixing effect and low heat insulation effect in the installation of an outer wall heat insulation plate.
In order to solve the technical problems, the utility model adopts the following technical scheme: an EPS outer wall integrated heat insulation structure comprises a connecting piece, a male and female corner connecting plate and more than two heat insulation plates;
the right side of the heat insulation board is provided with a connecting protrusion, the left side and the right side of the heat insulation board are provided with first connecting holes, and the back of the right side of the heat insulation board is provided with a connecting groove matched with the connecting protrusion;
the connecting piece comprises a nylon rod piece and a nylon sleeve; one end of the nylon rod piece is connected to the middle part of the heat insulation board, and the other end of the nylon rod piece is connected to the main body structure; the nylon sleeve is sleeved on the nylon rod piece;
the male and female corner connecting plates are provided with second connecting holes matched with the first connecting holes;
the connecting protrusion of the first heat insulation board is connected to the connecting groove of the second heat insulation board; or the first heat-insulating plate and the second heat-insulating plate are vertically placed, and the second connecting holes of the male and female corner connecting plates are aligned with the first connecting holes of the first heat-insulating plate and the second heat-insulating plate and then fixed with nuts by using connecting rods.
As a further technical scheme of the scheme, the connecting pieces are provided with a plurality of connecting pieces.
As a further technical scheme of the scheme, the nylon sleeve is provided with barbs.
As a further technical scheme of the scheme, the connecting protrusion, the connecting groove and the first connecting hole are all provided with a plurality of connecting protrusions.
As a further technical scheme of the scheme, the heat-insulating board comprises a heat-insulating core layer, glass fiber grid cloth and a finish layer.
Compared with the prior art, the utility model has the following advantages and beneficial effects: according to the utility model, the two sides of the heat-insulating plate are respectively provided with the connecting protrusions and the connecting grooves to be connected into an integrated heat-insulating whole, and the heat-insulating plate is connected to the main body structure for fixing by using the connecting piece; and set up the connection that first connecting hole is suitable for the negative and positive angle connecting plate in left and right portion, form continuous overall structure, the heated board adaptation level is connected with the chamfer simultaneously and is connected, has improved fixed effect, has promoted the heat preservation effect.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is a schematic view of the back structure of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a schematic diagram of a male and female corner connection.
Fig. 5 is a schematic view of a horizontal connection.
The definitions of the various numbers in the figures are: a connecting piece-1; nylon rod piece-11; long Taoguan-12; barb-13; a male and female corner connecting plate-2; a heat insulation board-3; a connection protrusion-4; a first connection hole-5; a connection groove-6; and a second connection hole-7.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, so as to further understand the concept of the present utility model, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought thereby.
As shown in fig. 1 to 5, an EPS exterior wall integrated heat insulation structure comprises a connecting piece 1, a male and female corner connecting plate 2 and a plurality of heat insulation plates 3;
when the heat-insulating plate 3 is used, firstly, the left parts and the right parts of the heat-insulating plates 3 are respectively connected together through the connecting protrusions 4 and the connecting grooves 6 to form an integral heat-insulating structure, and after the connecting protrusions 4 and the connecting grooves 6 form a splicing groove body, the splicing groove body is fastened and fixed in a butt-buckling way; the nylon rod piece 11 and the nylon sleeve 12 are inserted into the reserved holes for anchoring, and are cast with the concrete structure once during the construction of the main body; when carrying out the negative and positive angle construction with two heated boards 3 perpendicular placing, with the second connecting hole 7 on the negative and positive angle connecting plate 2 with first connecting hole 5 align, use connecting rod and coupling nut's mode to fix once more, the connecting rod can be the zinc-plated member piece of preferred, and heated board 3 can realize horizontal connection and chamfer connection simultaneously, and it is more convenient to use.
As shown in fig. 1, the connecting element 1 is provided as a plurality of co-acting elements for the purpose of more stability in the connection.
As shown in fig. 3, the provision of barbs 13 on the nylon sleeve 12 further enhances the connection to the body of the concrete structure.
As shown in fig. 1 and 2, in order to make the connection more stable, the connection protrusion 4, the connection groove 6 and the first connection hole are all provided with a plurality of connection holes, and the connection holes are cooperatively connected to form a more stable connection structure.
The heat-insulating board 3 is set to be a heat-insulating core layer, a glass fiber grid cloth and a facing layer. The heat insulating core layer is a composite expansion polystyrene heat insulating board with A-level incombustible, which is formed by using silicate cement or magnesium cement as main inorganic cementing material and polystyrene foam board or polystyrene foam particles in the production procedures of dipping, infiltration or stirring injection molding, etc. in factories, and the combustion performance reaches A-level. The EPS outer wall integrated heat insulation board body has good heat insulation effect and simultaneously has the sound absorption function; the alkali-resistant glass fiber mesh cloth is totally called alkali-resistant glass fiber mesh cloth, is woven by alkali-resistant glass fibers, is subjected to organic material coating treatment, and plays a role in reinforcing in a plastering layer. The unit area mass (g/m 2) is more than or equal to 160, the alkali-resistant tensile breaking strength (N/50 mm) is more than or equal to 1000, the alkali-resistant tensile breaking strength retention rate (%) is more than or equal to 80, and the breaking elongation (%) is less than or equal to 5.0. Compared with common alkali-free and alkali-free glass fibers, the alkali-resistant glass fibers have high corrosion resistance to chemical substances such as alkali and the like and high longitudinal tensile strength, and the alkali-resistant glass fiber mesh cloth can uniformly disperse stress born by an external wall heat insulation system, can avoid deformation of the whole heat insulation structure caused by collision and extrusion of external impact force, and has high impact strength, excellent crack resistance, alkali resistance, high tensile strength, easy construction and quality control and play a role of soft steel bars in the heat insulation system.
When the continuous use area of the heat insulation plate 3 exceeds 36m2, the expansion joint is arranged according to the specification. The expansion joint is cut by special cutting tool, the width of the joint is 10-20 mm, and the expansion joint is sealed by building sealant after being processed by polyurethane or foam strip backing.
The terms "connected" and "fixed" used in the description of the present utility model may be fixed, formed, welded, or mechanically connected, and the specific meaning of the terms in the present utility model is understood in specific cases.
In the description of the present utility model, the terms "center," "upper," "lower," "horizontal," "inner," "outer," and the like are used merely for convenience in describing the present utility model and to simplify the description, and do not denote or imply a particular orientation that the device or element in question must have, and thus should not be construed as limiting the utility model.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. An EPS outer wall an organic whole insulation construction, its characterized in that: comprises a connecting piece (1), a male and female corner connecting plate (2) and more than two heat preservation plates (3);
the right side of the heat insulation board (3) is provided with a connecting protrusion (4), the left side and the right side of the heat insulation board (3) are provided with first connecting holes (5), and the back of the right side of the heat insulation board (3) is provided with a connecting groove (6) matched with the connecting protrusion (4);
the connecting piece (1) comprises a nylon rod piece (11) and a nylon sleeve (12); one end of the nylon rod piece (11) is connected to the middle part of the heat insulation board (3), and the other end is connected to the main body structure; the nylon sleeve (12) is sleeved on the nylon rod piece (11);
the female and male corner connecting plates (2) are provided with second connecting holes (7) matched with the first connecting holes (5);
the connecting protrusion (4) of the first heat insulation plate is connected to the connecting groove (6) of the second heat insulation plate; or the first heat-insulating plate and the second heat-insulating plate are vertically placed, and the second connecting holes (7) of the female and male corner connecting plates (2) are aligned with the first connecting holes (5) of the first heat-insulating plate and the second heat-insulating plate and then fixed with nuts by using connecting rods.
2. The EPS exterior wall integrated insulation structure according to claim 1, wherein: the connecting pieces (1) are provided with a plurality of connecting pieces.
3. The EPS exterior wall integrated insulation structure according to claim 1, wherein: the nylon sleeve (12) is provided with barbs (13).
4. The EPS exterior wall integrated insulation structure according to claim 1, wherein: the connecting protrusion (4), the connecting groove (6) and the first connecting hole (5) are all provided with a plurality of connecting holes.
5. The EPS exterior wall integrated insulation structure according to claim 1, wherein: the heat insulation board (3) comprises a heat insulation core layer, glass fiber grid cloth and a facing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482738.7U CN219973551U (en) | 2023-06-12 | 2023-06-12 | EPS outer wall integrated heat insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482738.7U CN219973551U (en) | 2023-06-12 | 2023-06-12 | EPS outer wall integrated heat insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973551U true CN219973551U (en) | 2023-11-07 |
Family
ID=88590866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321482738.7U Active CN219973551U (en) | 2023-06-12 | 2023-06-12 | EPS outer wall integrated heat insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973551U (en) |
-
2023
- 2023-06-12 CN CN202321482738.7U patent/CN219973551U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |