CN207567995U - A kind of composite insulation wall using three-dimensional steel wire - Google Patents

A kind of composite insulation wall using three-dimensional steel wire Download PDF

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Publication number
CN207567995U
CN207567995U CN201721705263.8U CN201721705263U CN207567995U CN 207567995 U CN207567995 U CN 207567995U CN 201721705263 U CN201721705263 U CN 201721705263U CN 207567995 U CN207567995 U CN 207567995U
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China
Prior art keywords
insulating layer
layer
steel wire
thickness
sound insulating
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Expired - Fee Related
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CN201721705263.8U
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Chinese (zh)
Inventor
曹擎宇
侯兆新
郝挺宇
郝彬
熊喆怡
王志文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metallurgical Construction Research Institute (shenzhen) Co Ltd
Central Research Institute of Building and Construction Co Ltd MCC Group
Original Assignee
Metallurgical Construction Research Institute (shenzhen) Co Ltd
Central Research Institute of Building and Construction Co Ltd MCC Group
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Application filed by Metallurgical Construction Research Institute (shenzhen) Co Ltd, Central Research Institute of Building and Construction Co Ltd MCC Group filed Critical Metallurgical Construction Research Institute (shenzhen) Co Ltd
Priority to CN201721705263.8U priority Critical patent/CN207567995U/en
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Publication of CN207567995U publication Critical patent/CN207567995U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of composite insulation wall using three-dimensional steel wire, and combined wall includes successively from inside to outside:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulating layer, the second insulating layer, third sound insulating layer and the second concrete layer, wherein, the thickness of first concrete layer is more than the thickness of the second concrete layer, and wherein, the first steel wire net rack is embedded in the first concrete layer, the second steel wire net rack is embedded in the second concrete layer, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.Two layers of steel wire net rack is embedded in two layer concretes by the utility model respectively, each functional layer of the abdomen muscle among two layer concretes, and abdomen muscle both ends are fixedly connected respectively with rack, so very firm three-dimensional interconnection structure is just formd in entire composite thermal-insulating wall, rack can bear larger load, and abdomen muscle, so as to dispersive stress, can achieve the purpose that in each layer of all kinds of plus load uniform conductives to composite insulation wall to increase strength of wall body.

Description

A kind of composite insulation wall using three-dimensional steel wire
Technical field
The utility model is related to building field, more particularly to a kind of composite insulation wall using three-dimensional steel wire.
Background technology
Exterior insulation is a kind of heat preservation way insulating layer being placed on outside main body walling as its name suggests, because it can be with It is not that current most widely used heat preservation way and current country are big by excessive temperature deformation stress to protect main body walling Strive vigorously to advocate the heat preservation way led.Because thermal insulation material is placed in the outside of skin, each portion of building can be substantially eliminated The hot and cold bridge of position influences.Can give full play to lightweight, efficient thermal insulation material high insulating efficiency, it is mildly sandwich relative to exterior wall insulating Heat-preserving wall is using identical thermal insulation material, and the thickness for needing thermal insulation material is smaller, reaches higher energy-saving effect. External wall external thermal insulation improves the thermal and insulating performance of wall, reduces the conduction loss of indoor heat, increases indoor heat Stability.In addition also wind and frost sleet etc. is prevented to soak perimeter walls to a certain extent, improves the moisture resistance of wall Can, phenomena such as avoiding indoor mildew, moisture condensation, tremble with fear thoroughly.And then create comfortable indoor living environment.In addition because of thermal insulating material Expect that paving in wall outer side, avoids pollution of the volatile hazardous substances in thermal insulation material to indoor environment.It is well-known It is for exterior insulation, because insulating layer, in wall outer side, local environment is severe, so each material will to insulation system Ask relatively stringent, material requirements is mating and reciprocal compatibility is good, and high requirement is proposed to the weatherability and durability of heat-insulation system.
Current steel wire net rack class external wall insulation manufacture craft is that one-side wire net frame styrofoam is built in concrete wall External mold on the inside of, with steel wire net rack styrofoam one-time cast-forming be combined wall during wall concrete placings.Steel wire net rack styrofoam Block is prefabricated in the factory into, scene cuts assembly according to row's board size, and exterior wall main body is once survived with insulating layer, and work efficiency improves, Duration shortens, construction safety.But used in this technique steel wire frame structure, installation position design it is unreasonable, it is impossible to have It imitates power uniform conductive to entire material, material is caused the stress concentration on portion occur, so as to reduce the whole of material Body intensity.Meanwhile there are larger rooms for improvement for insulating layer and the sound insulating layer design of existing exterior-wall heat insulation.
The information for being disclosed in the background technology part is merely intended to increase the understanding to the general background of the utility model, and It is not construed as recognizing or implies that information composition has been existing well known to persons skilled in the art in any form Technology.
Utility model content
It is existing so as to overcome the purpose of this utility model is to provide a kind of composite insulation wall using three-dimensional steel wire The shortcomings that technology.
To achieve the above object, the utility model provides a kind of composite insulation wall using three-dimensional steel wire, compound Wall includes successively from inside to outside:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulating layer, the second heat preservation Layer, third sound insulating layer and the second concrete layer, wherein, the thickness of the first concrete layer is more than the thickness of the second concrete layer, And the first steel wire net rack wherein, is embedded in the first concrete layer, the second steel wire is embedded in the second concrete layer Frame, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.
Preferably, in above-mentioned technical proposal, the first steel wire net rack is identical with the second steel wire frame structure.
Preferably, in above-mentioned technical proposal, abdomen muscle has the structure of triangular truss, and on every square metre of rack Even distribution 40-80 root abdomen muscle.
Preferably, in above-mentioned technical proposal, the thickness of the first sound insulating layer is more than the thickness of the second sound insulating layer, and second every The thickness of sound layer is more than the thickness of third sound insulating layer.
Preferably, in above-mentioned technical proposal, the thickness of the first insulating layer is more than the thickness of the second insulating layer.
Preferably, in above-mentioned technical proposal, the first sound insulating layer, the second sound insulating layer and third sound insulating layer are PVB layers.
Preferably, in above-mentioned technical proposal, the first insulating layer and the second insulating layer are layer of polystyrene foam.
Compared with prior art, the utility model has the advantages that:
Two layers of steel wire net rack is embedded in two layer concretes by the utility model respectively, and abdomen muscle is among two layer concretes Each functional layer, and abdomen muscle both ends are fixedly connected with (as weld) with rack respectively, so just in entire complex heat-preservation Form very firm three-dimensional interconnection structure in wall, rack can bear larger load, and abdomen muscle can will be all kinds of outer It loads in lotus uniform conductive to each layer of composite insulation wall, so as to dispersive stress, achievees the purpose that increase strength of wall body.It is logical FEM calculation is crossed, has rationally designed the concrete structure of abdomen muscle, further increases the intensity and durability degree of wall.Pass through design The layer structure of insulating layer and sound insulating layer so that wall has heat preservation and sound insulation characteristics well.
Description of the drawings
Fig. 1 is the structure diagram of heat-preserving wall according to the present utility model.
Fig. 2 is the structure diagram of three-dimensional steel wire set-up mode according to the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality Novel protection domain is not restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members Part or other component parts.The wall of the utility model and the specific manufacturing method of insulating layer are methods well known in the art.It protects Warm layer is polystyrene foamed material well known in the art, and sound insulating layer is PVB materials well known in the art.
Fig. 1 is a kind of composite insulation wall using three-dimensional steel wire according to the present utility model, combined wall by it is interior to Include successively outside:First concrete layer 107, the first sound insulating layer 106, the first insulating layer 105, the heat preservation of the second sound insulating layer 104, second Layer 103,102 and second concrete layer 101 of third sound insulating layer, wherein, the thickness of the first concrete layer is more than the second concrete The thickness of layer, and wherein, is embedded with the first steel wire net rack in the first concrete layer, and the is embedded in the second concrete layer Two steel wire net racks, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.
Fig. 2 is the structure diagram of three-dimensional steel wire set-up mode according to the present utility model.Wherein in the first concrete The first steel wire net rack 202 is embedded in layer 107, is embedded with the second steel wire net rack 201 in the second concrete layer 101, and the One steel wire net rack 202 is fixedly connected by more abdomen muscle 203 with the second steel wire net rack 201.In the figure by the insulating layer in Fig. 1 Functional layer 204 is collectively expressed as with sound insulating layer.
Embodiment 1
Combined wall includes successively from inside to outside:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulation Layer, the second insulating layer, third sound insulating layer and the second concrete layer, wherein, the thickness of the first concrete layer is more than the second coagulation The thickness of the layer, and wherein, the first steel wire net rack is embedded in the first concrete layer, it is embedded in the second concrete layer Second steel wire net rack, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.First steel wire net rack It is identical with the second steel wire frame structure.Abdomen muscle has the structure of triangular truss, and is uniformly distributed on every square metre of rack 80 abdomen muscle.The thickness of first sound insulating layer be more than the second sound insulating layer thickness, and the thickness of the second sound insulating layer be more than third every The thickness of sound layer.The thickness of first insulating layer is more than the thickness of the second insulating layer.First sound insulating layer, the second sound insulating layer and third Sound insulating layer is PVB layer.First insulating layer and the second insulating layer are layer of polystyrene foam.
Embodiment 2
Combined wall includes successively from inside to outside:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulation Layer, the second insulating layer, third sound insulating layer and the second concrete layer, wherein, the thickness of the first concrete layer is more than the second coagulation The thickness of the layer, and wherein, the first steel wire net rack is embedded in the first concrete layer, it is embedded in the second concrete layer Second steel wire net rack, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.First steel wire net rack It is identical with the second steel wire frame structure.Abdomen muscle has the structure of triangular truss, and is uniformly distributed on every square metre of rack 40 abdomen muscle.The thickness of first sound insulating layer be more than the second sound insulating layer thickness, and the thickness of the second sound insulating layer be more than third every The thickness of sound layer.The thickness of first insulating layer is more than the thickness of the second insulating layer.First sound insulating layer, the second sound insulating layer and third Sound insulating layer is PVB layer.First insulating layer and the second insulating layer are layer of polystyrene foam.
Embodiment 3
Combined wall includes successively from inside to outside:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulation Layer, the second insulating layer, third sound insulating layer and the second concrete layer, wherein, the thickness of the first concrete layer is more than the second coagulation The thickness of the layer, and wherein, the first steel wire net rack is embedded in the first concrete layer, it is embedded in the second concrete layer Second steel wire net rack, and the first steel wire net rack is fixedly connected by more abdomen muscle with the second steel wire net rack.First steel wire net rack It is identical with the second steel wire frame structure.Abdomen muscle has the structure of triangular truss, and is uniformly distributed on every square metre of rack 60 abdomen muscle.The thickness of first sound insulating layer be more than the second sound insulating layer thickness, and the thickness of the second sound insulating layer be more than third every The thickness of sound layer.The thickness of first insulating layer is more than the thickness of the second insulating layer.First sound insulating layer, the second sound insulating layer and third Sound insulating layer is PVB layer.First insulating layer and the second insulating layer are layer of polystyrene foam.
The composite insulation wall that design according to the utility model provides, cubic compressive strength 27.6MPa, impact resistance 52 times, ant wind load design reaches 3.58 times of design value.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These Description is not wishing to the utility model is defined to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out Many change and variations.The purpose of selecting and describing the exemplary embodiment is that explain the specific principle of the utility model And its practical application, so that those skilled in the art can realize and utilize a variety of different examples of the utility model Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes Formula is limited.

Claims (7)

1. a kind of composite insulation wall using three-dimensional steel wire, it is characterised in that:The combined wall wraps successively from inside to outside It includes:First concrete layer, the first sound insulating layer, the first insulating layer, the second sound insulating layer, the second insulating layer, third sound insulating layer and Two concrete layers, wherein, the thickness of first concrete layer is more than the thickness of second concrete layer, and wherein, The first steel wire net rack is embedded in first concrete layer, the second steel wire net rack is embedded in second concrete layer, And first steel wire net rack is fixedly connected by more abdomen muscle with second steel wire net rack.
2. composite insulation wall as described in claim 1, it is characterised in that:First steel wire net rack and second steel wire Grid structure is identical.
3. composite insulation wall as described in claim 1, it is characterised in that:The abdomen muscle has the structure of triangular truss, And abdomen muscle described in 40-80 roots is uniformly distributed on every square metre of rack.
4. composite insulation wall as described in claim 1, it is characterised in that:The thickness of first sound insulating layer is more than described the The thickness of two sound insulating layers, and the thickness of second sound insulating layer is more than the thickness of the third sound insulating layer.
5. composite insulation wall as described in claim 1, it is characterised in that:The thickness of first insulating layer is more than described the The thickness of two insulating layers.
6. composite insulation wall as described in claim 1, it is characterised in that:First sound insulating layer, the second sound insulating layer and Third sound insulating layer is PVB layer.
7. composite insulation wall as described in claim 1, it is characterised in that:First insulating layer and the second insulating layer are Layer of polystyrene foam.
CN201721705263.8U 2017-12-08 2017-12-08 A kind of composite insulation wall using three-dimensional steel wire Expired - Fee Related CN207567995U (en)

Priority Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755989A (en) * 2018-08-15 2018-11-06 合肥桥林环保工程技术开发有限公司 A kind of embedding plastic three-dimensional rack wall face thermal insulation board
CN109024939A (en) * 2018-09-04 2018-12-18 杭萧钢构股份有限公司 Steel construction heat preservation mortar for outer wall retaining design and its construction technology with tension member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755989A (en) * 2018-08-15 2018-11-06 合肥桥林环保工程技术开发有限公司 A kind of embedding plastic three-dimensional rack wall face thermal insulation board
CN109024939A (en) * 2018-09-04 2018-12-18 杭萧钢构股份有限公司 Steel construction heat preservation mortar for outer wall retaining design and its construction technology with tension member
CN109024939B (en) * 2018-09-04 2023-12-19 杭萧钢构股份有限公司 Steel structure external wall heat insulation mortar enclosure system with drawknot piece and construction process thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180703

Termination date: 20191208

CF01 Termination of patent right due to non-payment of annual fee