CN115217267A - Assembled heat preservation wallboard - Google Patents
Assembled heat preservation wallboard Download PDFInfo
- Publication number
- CN115217267A CN115217267A CN202210842180.2A CN202210842180A CN115217267A CN 115217267 A CN115217267 A CN 115217267A CN 202210842180 A CN202210842180 A CN 202210842180A CN 115217267 A CN115217267 A CN 115217267A
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- Prior art keywords
- concrete
- layer
- concrete layer
- thermal insulation
- wallboard
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- 238000004321 preservation Methods 0.000 title claims abstract description 16
- 238000009415 formwork Methods 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000004570 mortar (masonry) Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
- E04B2/68—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete made by filling-up wall cavities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/382—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of concrete or other stone-like substance
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The invention discloses an assembled heat-insulating wallboard, which comprises a first concrete layer and a second concrete layer which are arranged in parallel, wherein a concrete connecting belt is connected between the first concrete layer and the second concrete layer, concrete lugs are connected on two sides of the first concrete layer and the second concrete layer, the first concrete layer, the second concrete layer, the concrete connecting belt and the concrete lugs are integrally cast, a heat-insulating layer is arranged on one side of the first concrete layer, and a template mounting position and/or a support piece mounting position are/is arranged on the first concrete layer or the second concrete layer. The wallboard is integrally firm and has a heat preservation function, the heat preservation layer is not easy to fall off, the wallboard is convenient to lift when in use, and the cost is low; the supporting and the unilateral side formwork are convenient, the operation is simple, the working efficiency can be improved, and the connection firmness is good when the house is built.
Description
Technical Field
The invention relates to a wallboard for a building, in particular to an assembled heat-insulation wallboard.
Background
At present, the adoption of fabricated heat-insulating wall panels to construct houses is gradually emerging in the field of construction, which accords with the concept of green energy conservation. When the house is constructed, prefabricated assembled concrete wallboards are directly placed on a beam or a top plate, a gap is reserved between two adjacent concrete wallboards, then reinforcing steel bars are arranged in the gap, concrete is poured, and the connected concrete wallboards are connected and fixed through the concrete. However, this approach has the following disadvantages: 1. in order to hoist the concrete wallboard to the beam or the top plate, a connecting piece needs to be pre-buried on the concrete wallboard to connect the hoisting tool, and the use of the metal connecting piece obviously increases the cost; 2. after the concrete wallboard is hoisted to the beam or the top plate, the concrete wallboard needs to be supported from the side surface to prevent toppling, and the existing prefabricated concrete wallboard does not have a proper part to be connected with the supporting piece, so that the supporting operation is complicated, the workload is increased, and the construction efficiency is reduced; 3. when two adjacent concrete wallboards are connected and fixed through cast-in-place concrete, templates need to be installed on two sides of a pouring position, but when a wall body is arranged on one side of the pouring position (such as a house and mountain wall body of an adjacent house), only one-side templates can be supported at the moment, and because the two-side templates cannot be used for mutual fixation like the two-side templates, the difficulty of the one-side templates is increased, and the operation is complicated; 4. the existing wallboard with the heat-insulating layer has low integral firmness, and the heat-insulating layer on the outer side is easy to fall off.
Disclosure of Invention
The invention aims to provide an assembled heat-insulating wallboard, which is convenient to have high integral firmness, is not easy to fall off, is lifted without using a metal connecting piece and reduces the cost; the supporting and the unilateral side formwork are convenient, the operation is simple, the working efficiency can be improved, and the connection firmness is good when the house is built.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an assembled heat preservation wallboard, includes parallel arrangement's first concrete layer and second concrete layer, be connected with the concrete connecting band between first concrete layer and the second concrete layer, the both sides on first concrete layer and second concrete layer are connected with the concrete lug, first concrete layer, second concrete layer, concrete connecting band reach the shaping is pour to concrete lug an organic whole, is equipped with the heat preservation in one side on first concrete layer, is equipped with form setting position and/or support piece installation position on the second concrete layer.
Preferably, the heat-insulating layer is connected with the first concrete layer through a connecting piece.
Preferably, a mortar layer is arranged on the outer side of the heat insulation layer, a steel wire mesh is arranged in the mortar layer, one end of the connecting piece is connected with the steel wire mesh, and the other end of the connecting piece penetrates through the heat insulation layer and is inserted into the first concrete layer.
Preferably, the concrete connecting band with first concrete layer and second concrete layer are along the vertical and/or horizontal perpendicular continuous of first concrete layer or second concrete layer, the concrete connection has many and follows vertical interval sets up and/or follows horizontal interval sets up.
Preferably, the concrete bumps are arranged on two sides of the first concrete layer and the second concrete layer at intervals, the heat preservation layer extends towards two sides, and two side edges of the heat preservation layer protrude out of the concrete bumps.
Preferably, the template mounting positions are hollow holes or holes with filling layers; the support mounting position is a hollow hole or a hole with a filling layer.
Preferably, the formwork mounting positions are distributed on two sides of the second concrete layer, and the support member mounting positions are one or more and are arranged between the formwork mounting positions on two sides of the second concrete layer.
Preferably, the formwork mounting position and the support mounting position are rectangular holes or elliptical holes which are hollow or have filling layers.
Preferably, the first concrete layer, the second concrete layer and the concrete connecting band are internally provided with steel wire meshes, and filling layers are arranged among the first concrete layer, the second concrete layer and the concrete connecting band.
Preferably, the steel wire meshes in the first concrete layer and the second concrete layer extend out of the gaps between the concrete bumps towards two sides.
Among the above-mentioned technical scheme, first concrete layer and second concrete layer and concrete connecting band, concrete lug integrated into one piece pour and form, and whole firmness is high, and the space between first concrete layer, second concrete layer and the concrete connecting band does not pour concrete (or only has the filling layer of light in weight foam etc.) moreover, is favorable to whole weight loss and intensity still meets the requirements. The heat preservation promotes the heat preservation effect and the heat preservation pours through the connecting piece and makes the connection more firm in first concrete layer, is difficult for droing, can catch on the concrete lug of both sides and need not set up the metal connecting piece when hoist and mount, the cost is reduced, and when pouring the concrete between two adjacent assembled heat preservation wallboards in the use, concrete can be filled to the depressed part between the concrete lug, can form the structure of similar mortise and tenon like this, the fastness of reinforcing connection. The detachable installed part can be implanted to the template installation position of predetermineeing on the second concrete layer and be used for the fixed die plate to realize convenient single face formwork, and detachable support piece in order to link to each other with the support column then can be implanted to support piece installation position, thereby realize the support to the wallboard conveniently. First concrete layer, second concrete layer, concrete connecting band etc. set up the wire net piece and can effectively promote intensity, and the wire net piece that first concrete layer, second concrete layer both sides were stretched out helps strengthening being connected with the concrete that both sides were pour. When placing two blocks of wallboards apart from certain gap, through pouring concrete in changing the gap and firmly connecting two blocks of wallboards, the part of the outstanding concrete lug in heated board both sides this moment is located the outside of newly-poured concrete, can play the heat retaining effect to this part, need not to do again to pouring the part and keeps warm, simplifies the construction. Concrete and metal connecting pieces are saved integrally by the assembled heat-insulation wallboard, hoisting is facilitated, a single-side formwork and a side face support are facilitated, construction is convenient, efficiency is improved, cost is effectively reduced, and energy conservation and environmental protection are achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention (without a filler layer);
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a cross-sectional view of the second concrete layer (with the filler layer);
FIG. 4 is a partial cross-sectional structural schematic view of an embodiment of the present invention;
fig. 5 is a schematic view of a T-shaped connector structure.
Detailed Description
The following detailed description of specific embodiments of the present invention is provided in connection with the accompanying drawings and examples, which are intended to illustrate, but not to limit the invention.
As shown in fig. 1 to 5, the assembled thermal insulation wallboard comprises a first concrete layer 1 and a second concrete layer 2, which are arranged in parallel, a concrete connecting band 3 is vertically arranged between the first concrete layer 1 and the second concrete layer 2, a concrete connecting band 4 is transversely arranged, the concrete connecting band 3 and the concrete connecting band 4 play a role in connecting the first concrete layer 1 and the second concrete layer 2 at two sides to play a role in integral reinforcement, a vertical concrete connecting band 3 can be arranged at intervals (such as 60 cm), and one or two concrete connecting bands 4 are transversely arranged. In one embodiment, only the vertical concrete connecting strip 3 and no transverse concrete connecting strip 4, or only the transverse concrete connecting strip 4 and no vertical concrete layer 3, may be provided. Concrete bumps 5 are arranged on the left and right sides of the first concrete layer 1 and the second concrete layer 2, and the first concrete layer 1 and the second concrete layer 2 are connected together laterally by the concrete bumps 5. As a preferred embodiment, a steel wire mesh 10 is disposed inside the first concrete layer 1, the second concrete layer 2, the vertical concrete connecting strips 3, the horizontal concrete connecting strips 4 and the concrete bumps 5 to increase strength and firmness. And the inside wire net piece 10 of first concrete layer 1 and second concrete layer 2 can stretch out in two adjacent concrete bump 5's clearance (can only stretch out the horizontal muscle of wire net piece 10, also can violently the muscle, indulge the muscle and all stretch out), can strengthen the firm degree of connection when the concrete is pour to both sides like this. The outer side of the first concrete layer 1 is provided with a heat insulation layer 11, and the heat insulation layer 11 can be a foam heat insulation layer and the like and is connected with the first concrete layer 1 through a connecting piece. In one embodiment, a mortar layer 12 is further disposed outside the insulation layer 11, a steel wire mesh 13 is disposed in the mortar layer 12, the end of a mushroom nail-shaped connecting piece 14 abuts against the steel wire of the steel wire mesh 13, and the rod body of the connecting piece 14 penetrates through the mortar layer 12 and the insulation layer 11 and extends into the first concrete layer 1, so that the insulation layer 11 is connected with the first concrete layer 1, and the firmness of the connection is ensured (fig. 4). Of course, the insulating layer can be connected with the first concrete layer directly by using the connecting piece without the mortar layer.
A plurality of hollow holes or holes with filling layers are reserved in the second concrete layer 2 to be used as a template mounting position 6 and a support piece mounting position 7. When having the filling layer in template installation position 6 and the support piece installation position 7, thereby this filling layer is used for taking up when prefabricating and pouring second concrete layer 2 and reserves out the hole that is used for the erection joint spare, if remove the filling layer promptly at last promptly hollow hole, if do not remove the filling layer promptly have the filling layer hole promptly. In one embodiment, the formwork mounting positions 6 and the support member mounting positions 7 are rectangular holes, and the formwork mounting positions 6 are multiple and distributed at the edges of the left side and the right side of the first concrete layer 1, for example, three from top to bottom on each side, and the support member mounting positions 7 are provided with one or two or the like as required and located in the middle of the formwork mounting positions 6 on the two sides. When the wallboard is used, the concrete lugs 5 on two sides are hooked by a hook and then lifted, the whole wallboard is lifted to a beam or a top plate, one end of the T-shaped support piece 15 is inserted into the rectangular support piece mounting position 7 along the length direction and rotates for 90 degrees, the T-shaped support piece 15 (shown in figure 5) is clamped on two long edges of the support piece mounting position 7, the exposed part (the part of the T-shaped support piece is provided with threads) is penetrated with a gasket and is fastened on the support piece mounting position 7 by a nut, and then the support piece 15 is connected with the support column, so that the support column supports the whole wallboard, and the wallboard is prevented from toppling over. The formwork mounting locations 6 can likewise be implanted with supports on which the formwork is then mounted on one side, so that a single-sided formwork is achieved if a double-sided formwork is not possible. The rectangular hole can also be an oval hole, so that the insertion connecting piece can be conveniently clamped after being rotated by 90 degrees, and the rectangular hole can also be a hole with other shapes.
After the two assembled heat-insulation wallboards are hoisted on the beam or the top plate, a pouring gap is reserved between the two wallboards, reinforcing steel bars are arranged in the gap, templates are installed on two sides of the gap, then concrete is poured into the gap, and the two wallboards are connected and fixed together after the concrete is solidified. In one embodiment, the insulating layer 11 extends towards two sides and two side edges of the insulating layer 11 protrude out of the concrete bumps 5, so that when two assembled insulating wall panels are installed, the insulating layer 11 of one wall panel is spliced with the insulating layer 11 of the other wall panel, the concrete bumps 5 of the two wall panels are separated by a certain gap, concrete is poured into the gap, the two wall panels are connected together by the poured concrete, and the poured concrete is also insulated by the insulating layer 11, so that the newly poured concrete is not required to be insulated (of course, in one embodiment, the insulating layer 11 can be flush with the first concrete layer 1 and does not protrude out of the concrete bumps 5).
In a preferred embodiment, the gaps between the first concrete layer 1, the second concrete layer 2, the concrete connection belt 3 and the concrete connection belt 4 are filled with a filling layer 9 (fig. 3), the filling layer 9 is used for filling the first concrete layer 1, the second concrete layer 2, the concrete connection belt 3 and the concrete connection belt 4 as occupying shaping when the prefabricated wall is prefabricated, that is, the filling layer 9 forms gaps after being set, and the first concrete layer 1, the second concrete layer 2 and the concrete connection belt 3 are formed by filling concrete in the gaps (see the manufacturing process later). The filling layer 9 located near the concrete bump 5 can block the concrete poured between the two assembled heat-insulation wallboards, so that the amount of the concrete flowing into the wall is limited (if the filling layer is completely filled in the wall, no concrete flows into the wall, if part of the filling layer is removed, a part of the concrete flows into the wall, and at the moment, the mortise and tenon connection effect can be enhanced).
The concrete bumps 5 serve as support points for the lifting and thus avoid the use of metal connectors. In addition, in a preferred embodiment, the concrete protrusions 5 are provided in a plurality (e.g. 3) and spaced apart from each other on each side of the wall panel, so that after two adjacent wall panels are poured together, the wall panels and the poured concrete form a mortise and tenon structure, thereby enhancing the connection firmness.
In a preferred embodiment, the thickness of the mortar layer 12 is 0.5-5 cm, the thickness of the insulating layer 11 is 5-25 cm, the width of the first concrete layer 1 and the second concrete layer 2 is 2~4 m, the height of the first concrete layer 1 and the second concrete layer 2 is 2~5 m, the thickness of the first concrete layer 1 and the second concrete layer 2 is 3~5 cm, the thickness of the concrete connecting belt 3 and the concrete connecting belt 4 is 4-10 cm, and the thickness of the concrete bump 5 is 5-10 cm.
When the fabricated heat-insulation wallboard is manufactured, the steel wire mesh 13 is firstly laid on the template, the mushroom nail-shaped connecting piece is preset, then mortar is poured to form the mortar layer 12, then the heat-insulation layer 11 is laid, the mushroom nail-shaped connecting piece penetrates through the heat-insulation layer 11, and then the first concrete layer 1, the second concrete layer 2, the concrete connecting band 3, the concrete connecting band 4 and the concrete bump 5 are manufactured in an integrated pouring forming mode. The concrete method comprises the following steps of firstly taking the heat preservation layer 11 as a template and matching with other templates around the heat preservation layer to form a rectangular cavity, enabling parts of two sides of the rectangular cavity to protrude outwards to reserve a space for pouring the concrete bump 5, paving steel wire meshes as reinforcing steel bars in the protruding part and the rectangular cavity, then beginning to pour concrete and forming a first concrete layer 1, then paving a filling layer 9 on the first concrete layer 1, reserving a concrete connecting belt 3 and a cavity of the concrete connecting belt 4 between the filling layers 9, paving the steel wire meshes in the cavity, then beginning to pour to form the concrete connecting belt 3 and the concrete connecting belt 4, and finally pouring a second concrete layer 2 on the uppermost layer (poured from bottom to top) correspondingly, wherein the occupation of a template mounting position and a support piece mounting position needs to be reserved by the filling layers in advance, and the filling layer 9 can be made of light foam, so that the whole weight can be reduced.
In addition to utilizing the fill layer station, a hollow plastic shell footprint may be used to act as the fill layer.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an assembled heat preservation wallboard, includes parallel arrangement's first concrete layer and second concrete layer, its characterized in that, be connected with the concrete connecting band between first concrete layer and the second concrete layer, the both sides on first concrete layer and second concrete layer are connected with the concrete lug, first concrete layer, second concrete layer, concrete connecting band reach concrete lug integrated into one piece is equipped with the heat preservation in one side on first concrete layer, is equipped with template installation position and/or support piece installation position on the second concrete layer.
2. The fabricated thermal insulation wallboard of claim 1, wherein the thermal insulation layer is connected to the first concrete layer via a connector.
3. The fabricated heat-insulating wall panel according to claim 2, wherein a mortar layer is arranged on the outer side of the heat-insulating layer, a steel wire mesh is arranged in the mortar layer, one end of the connecting piece is connected with the steel wire mesh, and the other end of the connecting piece penetrates through the heat-insulating layer and is inserted into the first concrete layer.
4. The fabricated thermal insulation wallboard of claim 1, 2 or 3, wherein the concrete connection strips are vertically connected with the first concrete layer and the second concrete layer along the vertical direction and/or the transverse direction of the first concrete layer or the second concrete layer, and the concrete connection strips are provided with a plurality of strips and are arranged along the vertical direction at intervals and/or are arranged along the transverse direction at intervals.
5. The fabricated thermal insulation wallboard of claim 1, 2 or 3, wherein the concrete bumps are arranged at intervals on both sides of the first concrete layer and the second concrete layer, the thermal insulation layer extends towards both sides, and both side edges of the thermal insulation layer protrude out of the concrete bumps.
6. The fabricated insulated wall panel of claim 1, wherein the form mounting locations are hollow holes or holes with a filler layer; the support mounting position is a hollow hole or a hole with a filling layer.
7. The fabricated thermal insulation wallboard of claim 6, wherein the formwork mounting sites are plural and distributed on both sides of the second concrete layer, and the support member mounting sites are one or more and disposed between the formwork mounting sites on both sides of the second concrete layer.
8. The prefabricated thermal insulating wall panel of claim 1, wherein said formwork and support member mounting locations are rectangular or oval holes that are hollow or have a filler layer.
9. The fabricated thermal insulation wallboard of claim 1, wherein steel wire meshes are arranged inside the first concrete layer, the second concrete layer and the concrete connecting strips, and a filling layer is arranged among the first concrete layer, the second concrete layer and the concrete connecting strips.
10. The fabricated thermal insulation wallboard of claim 9, wherein the steel wire meshes inside the first concrete layer and the second concrete layer extend out to two sides into gaps between the concrete bumps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210842180.2A CN115217267A (en) | 2022-07-18 | 2022-07-18 | Assembled heat preservation wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210842180.2A CN115217267A (en) | 2022-07-18 | 2022-07-18 | Assembled heat preservation wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115217267A true CN115217267A (en) | 2022-10-21 |
Family
ID=83611084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210842180.2A Pending CN115217267A (en) | 2022-07-18 | 2022-07-18 | Assembled heat preservation wallboard |
Country Status (1)
| Country | Link |
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| CN (1) | CN115217267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116927374A (en) * | 2023-09-19 | 2023-10-24 | 南京工业大学 | Structure heat preservation integrated prefabricated outer wall and manufacturing method |
-
2022
- 2022-07-18 CN CN202210842180.2A patent/CN115217267A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116927374A (en) * | 2023-09-19 | 2023-10-24 | 南京工业大学 | Structure heat preservation integrated prefabricated outer wall and manufacturing method |
| CN116927374B (en) * | 2023-09-19 | 2023-11-24 | 南京工业大学 | Structure heat preservation integrated prefabricated outer wall and manufacturing method |
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