CN201826408U - Self-insulating composite wallboard - Google Patents
Self-insulating composite wallboard Download PDFInfo
- Publication number
- CN201826408U CN201826408U CN2010205266935U CN201020526693U CN201826408U CN 201826408 U CN201826408 U CN 201826408U CN 2010205266935 U CN2010205266935 U CN 2010205266935U CN 201020526693 U CN201020526693 U CN 201020526693U CN 201826408 U CN201826408 U CN 201826408U
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- Prior art keywords
- insulation layer
- self
- density board
- board
- strengthening
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- 239000002131 composite material Substances 0.000 title abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 95
- 239000003365 glass fiber Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000005336 cracking Methods 0.000 claims abstract description 6
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000005728 strengthening Methods 0.000 claims description 17
- 238000005187 foaming Methods 0.000 claims description 15
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000004793 Polystyrene Substances 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 4
- 239000011449 brick Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- 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
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Building Environments (AREA)
Abstract
本实用新型涉及一种自保温复合墙板，该墙板是由加强背衬材料的密度板与具有保温隔热性能的保温层通过加强玻纤网或具有加强抗裂的钢架铁丝网复合而成。同时，根据使用需要还在第一保温层的外侧相邻设置防止“冷热桥”的第三保温层，形成“T”和“L”形的规格板。本实用新型是一种集保温、结构于一体的轻质自保温复合墙板，施工简单，操作方便，适合各种内外墙装饰，解决了传统保温系统的施工复杂，工序繁多，施工质量不易控制和管理的弊病，同时解决了墙体易开裂、导致渗水的问题；可机械化制作，重量只是传统相同厚度砌砖墙体的三分之一，安装方便安全，工期短，综合成本费用低，使用寿命长，同时具有较强的抗风压值和优异的保温隔热性能。
The utility model relates to a self-insulating composite wallboard, which is composed of a density board with a reinforced backing material and a thermal insulation layer with thermal insulation performance through a reinforced glass fiber mesh or a steel frame wire mesh with reinforced crack resistance. . At the same time, according to the needs of use, a third insulation layer to prevent "cold and heat bridges" is adjacent to the outside of the first insulation layer to form "T" and "L"-shaped specification panels. The utility model is a light-weight self-insulating composite wallboard integrating heat preservation and structure, which is simple in construction and convenient in operation, suitable for various interior and exterior wall decorations, and solves the complex construction of traditional heat preservation systems, numerous procedures, and difficult control of construction quality It also solves the problem of easy cracking of the wall and water seepage; it can be mechanized, and the weight is only one third of the traditional brick wall of the same thickness. It is convenient and safe to install, short in construction period, and low in overall cost. It has a long service life, and has strong wind pressure resistance and excellent thermal insulation performance.
Description
Technical field
The utility model relates to technical field of buildings, relates in particular to a kind of self-heat conserving combined wall board.
Background technology
Development of building along with Chinese national economy and people are to the improvement of work with dwelling environment, building trade is more and more higher to the requirement of energy saving building, in the insulation application technology of existing building body of wall, comparatively traditional way has insulation sand oar system and the polyphenyl plate heat-insulation system of plastering, the tradition thermal-insulating scheme has certain heat insulation effect, cost is not high yet, but, existing this insulation way scheme construction is complicated, construction quality is wayward, cause the metope infiltration of ftractureing easily, come off at last, heat insulation effect is reduced.
The utility model content
Main purpose of the present utility model is to provide a kind of self-heat conserving combined wall board, is intended to improve wall insulation system construction quality and wall thermal insulating effect.
The utility model proposes a kind of self-heat conserving combined wall board, described wallboard is to be composited by strengthening glass fiber net or having the steelframe wire gauze of strengthening cracking resistance by the density board of strengthening back lining materials and the insulation layer with heat insulation property; Described insulation layer is between two-layer described density board, and this two-layer density board is respectively backing density board and outer density board.
Preferably, described insulation layer comprises first insulation layer and second insulation layer, described first insulation layer is by the prefabricated insulation layer that forms of polyurethane foam, and described second insulation layer is the light weight concrete construction insulation layer that is formed by light cement, granular polystyrene and blowing agent foaming;
The forward and backward both sides of described first insulation layer are respectively by foaming bonding second insulation layer and by strengthening glass fiber net or strengthening steelframe wire gauze and described outer density board foaming binding;
Described second insulation layer and described backing density board are bonding by foaming.
Preferably, the wide 610mm of described wallboard, long 2400mm, thickness are 75mm-240mm, and its compressive strength is greater than 3.5Mpa, and described density board is the fortifying fibre calcium silicate board, and thickness is 5mm-10mm.
Preferably, also comprise the 3rd insulation layer that is used to prevent " cold and hot bridge ", described the 3rd insulation layer is arranged on the side of described first insulation layer, and the wide of this insulation layer is 100mm-500mm, and thickness is at 100mm-200mm, or wideer even thicker according to the scene.The 3rd insulation layer forms by the on-the-spot polyurethane foam of prefabricated moulding of polystyrene heat-preservation or installation back, and it is bonding that glass fiber net or reinforcement steelframe wire gauze and outward extending described outer density board foaming are passed through to strengthen in its bottom.
Preferably, equidistant being provided with is used for bolt hole that described the 3rd insulation layer is connected with the basic unit body of wall on described the 3rd insulation layer, and the 3rd insulation layer is connected with the foundation structure body of wall by cement polymer stickup+expansion tap bolt is fixing.
Preferably, described the 3rd insulation layer is arranged on the upper and lower or left and right adjacent both sides of described first insulation layer.
Preferably, the connection between the described wallboard is that concave, convex splices mutually and steel reinforcing is set; Between two blocks of adjacent described wallboards, adopt Cracking-proof belt or glass bar and use polymer sand oar bonding to fill.
The utility model beneficial effect is: the insulation layer with heat preservation and insulation is set between two-layer density board, the density board of strengthening back lining materials and first insulation layer are composite foamed bonding by strengthening glass fiber net or having a steelframe wire gauze of reinforcement cracking resistance, while is provided with the 3rd insulation layer that prevents " cold and hot bridge " respectively in the upper and lower or left and right adjacent both sides in the outside of first insulation layer, form the sketch plate of " T " and " L " shape, the wallboard of these two kinds of structures can combine with basal body structure is fine and close.Compared to existing technology, the utility model self-heat conserving combined wall board is a kind of light-weight decorative combined wall board that integrates insulation, structure, construction is simple, easy to operate, be fit to various decorating inner and external walls, solved the construction complexity of traditional heat-insulation system, operation is various, construction quality is not easy the disadvantage of controlling and managing, and has also solved the problem that body of wall ftractures easily, seeps water simultaneously; But mechanized production, weight are traditional same thickness 1/3rd of the body of wall of laying bricks, safety easy for installation, the duration is short, and the integrated cost expense is low, and long service life has stronger Wind-Pressure Resistance value and excellent thermal and insulating performance simultaneously.
Description of drawings
Fig. 1 is the utility model self-heat conserving combined wall board one embodiment perspective view;
Fig. 2 is another embodiment perspective view of the utility model self-heat conserving combined wall board;
Fig. 3 is the perspective view of a kind of embodiment of the another embodiment of the utility model self-heat conserving combined wall board;
Fig. 4 is the perspective view of the another kind of embodiment of self-heat conserving combined wall board embodiment shown in Figure 3.
In order to make the technical solution of the utility model clearer, clear, be described in further detail below in conjunction with accompanying drawing.
The specific embodiment
The utility model enforcement solution mainly is between the backing of heat-insulation wall plate and outer density board insulation layer to be set, and in the upper and lower or and arranged on left and right sides in first insulation layer outside the 3rd insulation layer is set respectively, to improve the heat insulation effect of walling system.
As shown in Figure 1, the utility model one embodiment proposes a kind of self-heat conserving combined wall board, present embodiment self-heat conserving combined wall board (hereinafter to be referred as wallboard) is the capable common plate of "-" word, this wallboard comprises carrier layer and middle insulation layer 102 up and down, carrier layer is respectively backing density board 101 and outer density board 103 up and down, the concrete fortifying fibre calcium silicate board that adopts, thickness is 5mm-10mm; Present embodiment density board 101,103 has does not fully fire, and shock resistance is strong, the planeness height, and environmental protection does not contain the advantage of harmful materials such as formaldehyde and benzene, and outer density board 103 also can have multiple decorative effect is arranged.
Middle insulation layer present embodiment claims insulation layer 102, and this insulation layer 102 has heat insulation property, respectively with backing density board 101 and steelframe wire gauze composite foamed be connected of outer density board 103 by strengthening glass fiber net or having the reinforcement cracking resistance.Therefore, the present embodiment wallboard is to be composited by strengthening glass fiber net or having the steelframe wire gauze of strengthening cracking resistance by two density board 101,103 and insulation layer 102.
In the present embodiment, insulation layer 102 comprises first insulation layer 1022 and second insulation layer 1021, first insulation layer 1022 is to form through the prefabricated foaming of polyurethane, and second insulation layer 1021 is the light weight concrete construction insulation layers that formed by foaming such as light cement, granular polystyrene and blowing agents; It is bonding that first insulation layer 1022 passes through to strengthen glass fiber net or reinforcement steelframe wire gauze and 103 foaming of outer density board, and it is bonding that second insulation layer 1021 and backing density board 101 are passed through foaming, makes the good integrity of wallboard, and comprehensively heat insulation effect is more excellent.And it has the characteristics of lightweight, thereby has alleviated the load of wall body structure.
Present embodiment wallboard dimensions can be wide 610mm, and long 2400mm, thickness are 75mm-240mm, and its compressive strength can take on-the-spot splicing to install greater than 3.5Mpa.Insulation layer 102 thickness can be 65mm-230mm, have advantages such as lightweight, heat insulation property be good.
As shown in Figure 2, another embodiment of the utility model proposes a kind of self-heat conserving combined wall board, in order to adapt to the installation of wallboard and basal body structure, present embodiment is on the basis of the foregoing description, also comprise the 3rd insulation layer 104 that is used to prevent " cold and hot bridge ", the 3rd insulation layer 104 is to be formed by pre-formed or the on-the-spot polyurethane foam in installation back by foaming of polyurethane factory or polystyrene heat-preservation material, the wide of this insulation layer is 100mm-500mm, thickness is at 100mm-200mm, or wideer even thicker according to the scene.Present embodiment the 3rd insulation layer 104 is arranged on the upper and lower both sides or the and arranged on left and right sides of first insulation layer 1022, it is bonding that glass fiber net or reinforcement steelframe wire gauze and 103 foaming of outward extending outer density board are passed through to strengthen in its bottom, makes wallboard have better shock resistance; In the foaming bonding process, the 3rd insulation layer 104 and first insulation layer 1022 become one.
For more safe and reliable wallboard and basic unit's body of wall are fixed, the 3rd insulation layer 104 is provided with several and is used for bolt hole that the 3rd insulation layer 104 is connected with the basic unit body of wall in the present embodiment, during by bolt, adopt cement polymer to paste the expansion tap bolt and retouch solid method, wallboard is fixedlyed connected with the basic unit body of wall, well guaranteed the whole uniformity of wallboard and basal body structure, made that the safety factor of sheet material is higher.
As shown in Figure 3, Figure 4, the another embodiment of the utility model proposes a kind of self-heat conserving combined wall board, the difference of present embodiment and embodiment shown in Figure 2 is: the 3rd insulation layer 104 is arranged on the upper and lower or left and right adjacent two sides of first insulation layer 1022, other are identical with embodiment shown in Figure 2, do not repeat them here.
In the various embodiments described above, can be with on the wallboard, down, a left side, do not install in the right flank the 3rd insulation layer 104 or adjacent two sides be set to concave surface and convex surface respectively, when a plurality of wallboards carry out on-site consolidation, the convex surface of one wallboard is spliced mutually with the concave surface of another wallboard, not only be convenient to construction, and be convenient to being connected and fixed between the wallboard, when construction, also can steel reinforcing be set between the wallboard of adjacent two splicings connects, further, when construction, also can between two blocks of adjacent connection wallboards, adopt Cracking-proof belt or the sealing of glass bar and fill the space with polymer sand oar bonding.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or flow process conversion that utilizes the utility model manual and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. a self-heat conserving combined wall board is characterized in that, described wallboard is to be composited by strengthening glass fiber net or having the steelframe wire gauze of strengthening cracking resistance by the density board of strengthening back lining materials and the insulation layer with heat insulation property; Described insulation layer is between two-layer described density board, and this two-layer density board is respectively backing density board and outer density board.
2. self-heat conserving combined wall board according to claim 1 is characterized in that, described insulation layer comprises first insulation layer and second insulation layer, and described first insulation layer is to form by polyurethane foam is prefabricated;
The forward and backward both sides of described first insulation layer are respectively by foaming bonding second insulation layer and by strengthening glass fiber net or strengthening steelframe wire gauze and described outer density board foaming binding;
Described second insulation layer and described backing density board are bonding by foaming.
3. self-heat conserving combined wall board according to claim 2 is characterized in that, the wide 610mm of described wallboard, and long 2400mm, thickness are 75mm-240mm, and its compressive strength is greater than 3.5Mpa, and described density board is the fortifying fibre calcium silicate board, and thickness is 5mm-10mm.
4. according to any described self-heat conserving combined wall board among the claim 1-3, it is characterized in that, also comprise the 3rd insulation layer that is used to prevent " cold and hot bridge ", described the 3rd insulation layer is arranged on the side of described first insulation layer, the 3rd insulation layer by prefabricated moulding of polystyrene heat-preservation or installation forming after on-the-spot polyurethane foam form, its bottom is by strengthening glass fiber net or strengthening the steelframe wire gauze and foam bonding with outward extending described outer density board.
5. self-heat conserving combined wall board according to claim 4, it is characterized in that, equidistant being provided with is used for bolt hole that described the 3rd insulation layer is connected with the basic unit body of wall on described the 3rd insulation layer, and the 3rd insulation layer is pasted by cement polymer and added that the expansion tap bolt is fixing to be connected with the foundation structure body of wall.
6. self-heat conserving combined wall board according to claim 5 is characterized in that, described the 3rd insulation layer is arranged on the upper and lower or left and right adjacent both sides of described first insulation layer.
7. self-heat conserving combined wall board according to claim 6 is characterized in that, the connection between the described wallboard is that concave, convex splices mutually and steel reinforcing is set; Between two blocks of adjacent described wallboards, adopt Cracking-proof belt or glass bar and use polymer sand oar bonding to fill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205266935U CN201826408U (en) | 2010-09-13 | 2010-09-13 | Self-insulating composite wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205266935U CN201826408U (en) | 2010-09-13 | 2010-09-13 | Self-insulating composite wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201826408U true CN201826408U (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205266935U Expired - Fee Related CN201826408U (en) | 2010-09-13 | 2010-09-13 | Self-insulating composite wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201826408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256941A (en) * | 2015-11-20 | 2016-01-20 | 河北省建筑科学研究院 | Prefabricated compound integrated wall board and application thereof |
| CN105888096A (en) * | 2016-06-14 | 2016-08-24 | 南京长江都市建筑设计股份有限公司 | Horizontal joint of prefabricated sandwich thermal insulation external wall and construction steps thereof |
| CN110080480A (en) * | 2019-05-21 | 2019-08-02 | 河南恒银自动化科技有限公司 | Combined wall board and its manufacture craft |
-
2010
- 2010-09-13 CN CN2010205266935U patent/CN201826408U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256941A (en) * | 2015-11-20 | 2016-01-20 | 河北省建筑科学研究院 | Prefabricated compound integrated wall board and application thereof |
| CN105888096A (en) * | 2016-06-14 | 2016-08-24 | 南京长江都市建筑设计股份有限公司 | Horizontal joint of prefabricated sandwich thermal insulation external wall and construction steps thereof |
| CN110080480A (en) * | 2019-05-21 | 2019-08-02 | 河南恒银自动化科技有限公司 | Combined wall board and its manufacture craft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130913 |