CN211646837U - Assembled low energy consumption side fascia - Google Patents
Assembled low energy consumption side fascia Download PDFInfo
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- CN211646837U CN211646837U CN201922335575.XU CN201922335575U CN211646837U CN 211646837 U CN211646837 U CN 211646837U CN 201922335575 U CN201922335575 U CN 201922335575U CN 211646837 U CN211646837 U CN 211646837U
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Abstract
The utility model relates to an assembled low-energy-consumption external wall panel, which comprises an external wall panel main body, wherein the external wall panel main body comprises two plate groups which are in mirror symmetry and a grid cloth layer arranged between the two plate groups; the plate set comprises an extrusion molding plate layer, a cement foam plate layer and a cement mortar plastering layer, wherein the extrusion molding plate layer is attached to a grid cloth layer; the periphery of the outer wall panel main body is provided with edge sealing layers, each edge sealing layer comprises a mineral rock plate layer attached to the outer wall panel main body, one side of each mineral rock plate layer, which is opposite to the outer wall panel main body, is provided with an aluminum plate layer, one side of each aluminum plate layer, which is opposite to the mineral rock plate layer, is provided with a cement fiber plate layer, the outer wall panel main body and the edge sealing layers form a wall body, and each edge of the wall body is provided with an angle steel; the angle steel is provided with a square steel keel parallel to the cement mortar plastering layer; the utility model has the advantages of good heat preservation effect, strong moisture-proof and waterproof performance and high stability.
Description
Technical Field
The utility model belongs to the technical field of the assembled component for the building, concretely relates to assembled low energy consumption side fascia.
Background
Along with the rapid development of the pre-assembled building in China, the application of the pre-assembled building is more and more extensive, especially for reducing the building energy consumption and shortening the construction period, the current part of the pre-assembled building adopts a mode of assembling the prefabricated external wall panel by the frame structure main body, and the prefabricated external wall panel is prefabricated and integrated in a factory before being transported to a construction site. However, most of the existing prefabricated external wall panels are directly used as external walls of buildings, so that the requirements on the thermal insulation performance of the existing prefabricated external wall panels are higher, and the thermal insulation effect of the existing common prefabricated external wall panels on the market is not ideal, so that the energy consumption of the buildings is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough and provide an assembled low energy consumption side fascia that heat preservation effect is good, dampproofing waterproof nature is strong, stability is high of prior art.
The technical scheme of the utility model as follows:
an assembled low-energy-consumption external wall panel comprises an external wall panel main body, wherein the external wall panel main body comprises two panel groups which are in mirror symmetry and a grid cloth layer arranged between the two panel groups;
the plate set comprises an extrusion molding plate layer, a cement foam plate layer and a cement mortar plastering layer, wherein the extrusion molding plate layer is attached to a grid cloth layer;
the side wall plate comprises an outer wall plate body and is characterized in that edge sealing layers are arranged on the periphery of the outer wall plate body, each edge sealing layer comprises a mineral rock plate layer attached to the outer wall plate body, an aluminum plate layer is arranged on one side of each mineral rock plate layer, which is opposite to the outer wall plate body, a cement fiber plate layer is arranged on one side of each aluminum plate layer, which is opposite to the mineral rock plate layer, the outer wall plate body and the edge sealing layers form a wall body, and each edge of the wall body is provided with an angle;
and square steel keels parallel to the cement mortar plastering layer are arranged on the angle steel.
Further, a bonding layer is arranged between the grid cloth layer and the extrusion molding plate layer.
Further, the thickness of the external wall panel main body is 10-30 cm.
Further, an interior decoration panel layer is arranged on the upper side face of the outer wall panel main body.
Further, the interior panel layer is a double-layer gypsum plaster board with paper surface.
Further, the lower side surface of the outer wall plate main body is provided with an outer decorative panel layer.
Further, the outer decorative panel layer is an aluminum honeycomb panel.
Further, the angle steel is fixed on the wall body through bolts, and environment-friendly glue or bonding mortar is filled between the angle steel and the wall body.
Furthermore, a foaming glue layer or a mortar layer is filled between the outer wall panel main body and the cement fiber board layer.
Furthermore, a groove is formed in the side, facing the cement foam board layer, of the extrusion molding board layer, and a clamping block embedded in the groove is arranged on the side, facing the extrusion molding board layer, of the cement foam board layer; the groove is any one of rectangle, trapezoid and circle.
Furthermore, adjacent square steel keels are tied through broken bridge through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts a two-layer plate group, wherein the plate group is composed of an extruded sheet and a cement foam board, wherein the extruded sheet has good heat preservation and heat insulation, high strength compression resistance, stability and corrosion resistance, and hydrophobic and moisture-proof performance, and can play good moisture-proof and heat preservation roles for buildings as a part of the main body of the external wall panel; the cement foam board has the advantages of good heat preservation, fire resistance, energy conservation and waste utilization, so that the heat preservation, heat insulation and fire resistance of the main body of the external wall board are effectively improved through the combination of the extruded sheet and the cement foam board; in addition, the extruded sheet layer and the cement foam sheet layer are fixedly connected through the groove and can be quickly matched, the stability between the extruded sheet and the cement foam sheet is effectively kept, the grid cloth layer is arranged between the two sheet groups and has higher strength, the two extruded sheets are firmly bonded on the two side surfaces of the grid cloth layer in a glue bonding mode, the grid cloth layer serves as the two extruded sheets to be bonded to form the reinforcing layer, and the two sheet groups are firmly bonded by utilizing the high-strength characteristic of the grid cloth; the utility model arranges the composite board composed of the cement fiber board layer, the aluminum board layer and the ore rock board layer around the main body of the external wall board, and further protects the main body of the external wall board, thereby further improving the heat preservation of the main body of the external wall board; in a word, the utility model has the advantages of keep warm effectual, dampproofing waterproof nature is strong, stability is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. grid cloth layer, 3, extrusion molding sheet layer, 31, recess, 4, cement foam sheet layer, 41, fixture block, 5, cement mortar plastering layer, 6, angle steel, 7, cement fiberboard, 8, aluminum sheet layer, 9, ore rock sheet layer, 10, tie coat, 11, interior veneer layer, 12, outer veneer layer, 13, square steel keel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, an assembled low-energy-consumption external wall panel comprises an external wall panel main body, wherein the external wall panel main body comprises two plate groups which are in mirror symmetry and a grid cloth layer 1 arranged between the two plate groups;
the plate set comprises an extrusion molding plate layer 3 attached to the grid cloth layer 1, a cement foam plate layer 4 arranged on one side of the extrusion molding plate layer 3 back to the grid cloth layer 1, and a cement mortar plastering layer 5 arranged on one side of the extrusion molding plate layer 4 back to the cement foam plate layer; the grid cloth layer 1 is adhered to the side face of the extrusion molding plate layer 3, and in order to improve the fixed connectivity between the cement mortar plastering layer 5 and the cement foam plate layer 4, the side face, facing the cement mortar plastering layer 5, of the cement foam plate layer 4 is glued and adhered with the grid cloth;
the edge sealing layers are arranged on the periphery of the outer wall panel main body and comprise ore rock plate layers 7 attached to the outer wall panel main body, an aluminum plate layer 8 is arranged on one side, back to the outer wall panel main body, of the ore rock plate layers 7, a cement fiber plate layer 9 is arranged on one side, back to the ore rock plate layer 7, of the aluminum plate layer 8, the outer wall panel main body and the edge sealing layers form a wall body, and each edge of the wall body is provided with an angle steel 6; the mineral rock slab layer 7, the aluminum slab layer 8 and the cement fiber slab layer 9 are sequentially compounded and bonded by environment-friendly glue or bonding mortar, preferably, the bonding mortar is compounded and bonded, and the bonding mortar forms a mortar layer after being cured, so that the flame retardant effect is good;
the thickness of the outer wall panel main body is the same as the length of the edge sealing layer, and the edge sealing layer completely covers the periphery of the outer wall panel main body; certainly, the length of the edge banding layer can also be smaller than the thickness of the external wall panel main body, at this time, the edge banding layer is embedded in the periphery of the external wall panel main body, the end parts of the two cement mortar plastering layers 5 protrude out of the cement foam board layer 4 to form an accommodating space, and the edge banding layer is embedded in the accommodating space;
be provided with square steel joist 13 with cement mortar rendering coat 5 on the angle steel 6, wherein square steel joist 13 welds on the angle steel 6 that the last or downside of cement mortar rendering coat 5 corresponds, through the bridge cut-off between the adjacent two square steel joists 13 to wear the tie-bar drawknot to strengthen fixedly to square steel joist 13, keep keel frame's overall stability.
In this embodiment, an adhesive layer 10 is disposed between the grid cloth layer 1 and the extrusion molding board layer 3, and preferably, the adhesive layer is formed by curing adhesive mortar, so that the flame retardant effect is good.
In this embodiment, the thickness of the external wall panel main body is 10-30cm, and preferably, the thickness of the external wall panel main body is 20 cm.
In this embodiment, the side of going up of side fascia main part is provided with interior veneer layer 11, interior veneer layer 11 is double-deck thistle board, and double-deck thistle board has good water-fast, fire-resistant, moisture barrier properties, as interior veneer layer 11, effectively improves the humidity resistance of indoor wall, and interior veneer layer 11 can adopt conventional pendant to articulate on square steel keel 13.
In this embodiment, the lower side surface of the external wall panel main body is provided with an external decorative panel layer 12, the external decorative panel layer 12 can be made of any kind of decorative panel, preferably, the external decorative panel layer 12 is an aluminum honeycomb panel, so that the deformation of the external decorative panel layer 12 is avoided, and the external decorative panel layer 12 can be hung on the square steel keel 13 by using a conventional hanging piece.
In this embodiment, the angle iron 6 is fixed on the wall body through a bolt, and an environment-friendly glue or bonding mortar is filled between the angle iron 6 and the wall body.
In this embodiment, it has the foaming glue film to fill between side fascia main part and the ore rock sheet layer 7, through the sealed packing between side fascia main part and the ore rock sheet layer 7 of foaming glue film, avoids the condition of hollowing to appear.
In the embodiment, the side of the extrusion molding plate layer 3 facing the cement foam plate layer 4 is provided with the groove 31, the side of the cement foam plate layer 4 facing the extrusion molding plate layer 4 is provided with the fixture block 41 embedded in the groove 31, wherein the fixture block 41 is formed after cement foam mortar enters the groove 31 and is solidified when the cement foam mortar is poured on the extrusion molding plate layer 3 to form the cement foam plate layer 4, and the cement foam mortar plate layer 4 formed after the cement foam mortar is solidified is effectively fixed and bonded with the extrusion molding plate layer 3 through cement mortar; recess 31 is any one of rectangle, trapezoidal, circular to guarantee the interlock between recess 31 and the fixture block 41, improve the fixed connection performance between extrusion molding sheet layer 3 and the cement foam sheet layer 4.
When the utility model is installed, keels are manufactured on building frames (such as steel structure frames and concrete frames), then one side surface of the external wall panel main body with the internal decorative panel layer 11 faces indoors, angle steel and the keels are fixedly connected through fixing parts such as bolts, and fireproof sealing treatment is performed between the adjacent external wall panel main bodies; the side fascia main part is through two group's board groups of constituteing by extrusion molding sheet layer 3, cement foam sheet layer 4, tie coat 10 to set up the sheet layer that comprises ore rock sheet layer 7, aluminium sheet layer 8, cement fiberboard layer 9 around the side fascia main part, thereby the thermal insulation performance of abundant improvement side fascia main part reduces indoor heat loss, thereby has the energy consumption that reduces the building.
The utility model discloses when implementing, extrusion molding sheet layer 3, cement foam sheet layer 4, tie coat 10 all can be the monoblock sheet layer of the certain solitary strip plate-shaped structure concatenation of polylith size for satisfying the requirement size, also can prefabricate into the sheet layer that accords with the requirement size according to the size of regulation.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an assembled low energy consumption side fascia which characterized in that:
the external wall panel comprises an external wall panel main body, wherein the external wall panel main body comprises two panel groups which are in mirror symmetry and a gridding cloth layer (1) arranged between the two panel groups;
the plate set comprises an extrusion molding plate layer (3) attached to the grid cloth layer (1), a cement foam plate layer (4) arranged on one side of the extrusion molding plate layer (3) back to the grid cloth layer (1), and a cement mortar plastering layer (5) arranged on one side of the extrusion molding plate layer (3) back to the cement foam plate layer (4);
the edge sealing layers are arranged on the periphery of the outer wall panel main body and comprise ore rock plate layers (7) attached to the outer wall panel main body, an aluminum plate layer (8) is arranged on one side, back to the outer wall panel main body, of the ore rock plate layer (7), a cement fiber plate layer (9) is arranged on one side, back to the ore rock plate layer (7), of the aluminum plate layer (8), the outer wall panel main body and the edge sealing layers form a wall body, and each edge of the wall body is provided with an angle steel (6);
and a square steel keel (13) parallel to the cement mortar plastering layer (5) is arranged on the angle steel (6).
2. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: and a bonding layer (10) is arranged between the grid cloth layer (1) and the extrusion molding plate layer (3).
3. The fabricated low energy consumption external wall panel according to claim 1 or 2, wherein: the thickness of the external wall panel main body is 10-30 cm.
4. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: and an inner decorative panel layer (11) is arranged on the upper side surface of the outer wall panel main body.
5. The fabricated low energy consumption exterior wall panel according to claim 4, wherein: the inner decorative panel layer (11) is a double-layer gypsum plaster board with paper surface.
6. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: and an outer decorative panel layer (12) is arranged on the lower side surface of the outer wall panel main body.
7. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: the angle steel (6) is fixed on the wall body through bolts, and environment-friendly glue or bonding mortar is filled between the angle steel (6) and the wall body.
8. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: and a foaming glue layer or a mortar layer is filled between the outer wall panel main body and the cement fiber board layer (9).
9. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: offer on the side of extrusion molding sheet layer (3) towards cement foam sheet layer (4) recess (31), cement foam sheet layer (4) are provided with on the side of extrusion molding sheet layer (3) and scarf joint fixture block (41) in recess (31), recess (31) are any one of rectangle, trapezoidal, circular.
10. The fabricated low energy consumption exterior wall panel according to claim 1, wherein: and adjacent square steel keels (13) are tied through broken bridge penetrating bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335575.XU CN211646837U (en) | 2019-12-23 | 2019-12-23 | Assembled low energy consumption side fascia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335575.XU CN211646837U (en) | 2019-12-23 | 2019-12-23 | Assembled low energy consumption side fascia |
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| CN211646837U true CN211646837U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922335575.XU Active CN211646837U (en) | 2019-12-23 | 2019-12-23 | Assembled low energy consumption side fascia |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878598A (en) * | 2019-12-23 | 2020-03-13 | 河南天虹节能墙体材料有限公司 | Assembled low energy consumption side fascia |
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2019
- 2019-12-23 CN CN201922335575.XU patent/CN211646837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878598A (en) * | 2019-12-23 | 2020-03-13 | 河南天虹节能墙体材料有限公司 | Assembled low energy consumption side fascia |
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