CN202882162U - Inorganic foaming insulation board outer wall - Google Patents
Inorganic foaming insulation board outer wall Download PDFInfo
- Publication number
- CN202882162U CN202882162U CN 201220576657 CN201220576657U CN202882162U CN 202882162 U CN202882162 U CN 202882162U CN 201220576657 CN201220576657 CN 201220576657 CN 201220576657 U CN201220576657 U CN 201220576657U CN 202882162 U CN202882162 U CN 202882162U
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- warming plate
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- exterior wall
- wall
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Abstract
Disclosed is an inorganic foaming insulation board outer wall. A tack coat, an insulating layer and a protective layer are sequentially arranged from a wall body base course to the outside. The insulating layer is an inorganic composite foaming cement insulating board. The protective layer comprises an anti-cracking layer and an outer decorative layer, and the anti-cracking layer is formed by compounding anti-crack mortar and alkali-resisting glass fiber gridding cloth or hot galvanizing four angle steel wire gauze. A good insulating effect is achieved, and meanwhile, board bodies have good fireproof performance, the defect that an existing foaming insulation board is poor in the fireproof performance is overcome, and the good durability of an architectural structure can be achieved. The inorganic foaming insulation board outer wall can be widely applied to the outer walls of architectural structures, and in particular to building outer walls which have high requirements for fire prevention of the outer walls.
Description
Technical field
The utility model relates to the building unit in a kind of structural engineering, particularly a kind of external wall.
Background technology
External wall is the important component part of building structure, its major function except bearing load, mainly be go along with sb. to guard him, thermal insulation etc.
The at present insulation of external wall commonly used has two kinds of interior insulation and outer insulations, its main structural form of building external wall with external thermal insulation is for to arrange insulation layer and finish coat in body of wall basic unit, the foam heat-insulating board that is generally as insulation layer, foam heat-insulating board is cheap, but there is the shortcoming of a maximum in it is exactly that fireproof performance is poor, construction and use procedure is careless slightly just might cause fire disaster, therefore, foam heat-insulating board is eliminated in decoration of exterior wall gradually, seek the good warming plate of a kind of fireproof performance, to guarantee building safety construction and the guarantee of using, at present, occur a kind of inorganic composite foamed cement heat preserving plate on the market and have good fire line, because it is new product, Specific construction how with outside plinth course and finish coat form reliable connection, when realizing good insulation and FPE (fire protection engineering), form exterior wall and reliably be connected with decorative parts, guarantee the durability of external wall.
The utility model content
The purpose of this utility model provides a kind of inorganic foamed warming plate exterior wall, solve when adopting inorganic composite foamed cement heat preserving plate as insulation layer, and outer plinth course is connected the technical problem that how to form reliable connection with decoration of exterior wall.
For achieving the above object, the utility model adopts following technical scheme:
A kind of inorganic foamed warming plate exterior wall, from body of wall basic unit successively to being outside equipped with tack coat, insulation layer and overcoat, described insulation layer is inorganic composite foamed cement heat preserving plate, described overcoat comprises crack-resistant layer and outer decorative layer, and described crack-resistant layer is that anticracking grout and alkali resistant glass fibre open weave cloth or galvanizing four angle steel silk screens are composited.
Described tack coat is formed by the loose spot distribution of polymer bonding mortar.
The thickness of described tack coat is 5mm-10mm.
Described body of wall basic unit is connected anchoring piece and strengthens connecting with insulation layer.
Described anchoring piece is crab-bolt or carriage.
The degree of depth that described anchoring piece stretches into body of wall basic unit is not less than 30mm.
Compared with prior art the utlity model has following characteristics and beneficial effect:
Insulation layer of the present utility model is inorganic composite foamed cement heat preserving plate, when realizing good heat preservation effect, because the good fireproof performance that plate body itself has has overcome the poor shortcoming of existing foam heat-insulating board fireproof performance, can realize the durability that building structure is good.
By arranging with anticracking grout and alkali resistant glass fibre open weave cloth or the galvanizing four angle steel silk screens crack-resistant layer that is composited, can guarantee construct and use procedure in, minute crack appears in external wall, affects its durability.
Be set to spot distribution by tack coat, by requiring the thickness of tack coat, when guaranteeing secure bond, can save constructional materials.
Can only adopt tack coat to connect for the less specification of warming plate, for the larger warming plate of specification, can strengthen connecting by anchoring piece is set, outer plinth course is connected with insulation layer form reliable the connection.
The utility model can be widely used in the exterior wall of building structure, especially the external wall that has higher requirements of External Wall fire prevention.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model embodiment one structural representation.
Fig. 2 is the utility model embodiment two structural representations.
Reference numeral: 1-body of wall basic unit, 2-tack coat, 3-insulation layer, 4-crack-resistant layer, 5-outer decorative layer, 6-anchoring piece.
The specific embodiment
Embodiment one is referring to shown in Figure 1, be a kind of inorganic foamed warming plate exterior wall that adopts the construction of small-sized inorganic composite foamed cement heat preserving plate to form, from body of wall basic unit 1 successively to being outside equipped with tack coat 2, insulation layer 3 and overcoat, described insulation layer 3 is inorganic composite foamed cement heat preserving plate, described overcoat comprises crack-resistant layer 4 and outer decorative layer 5, and described crack-resistant layer 4 is composited for anticracking grout and alkali resistant glass fibre open weave cloth or galvanizing four angle steel silk screens.Described tack coat 2 is formed by the loose spot distribution of polymer bonding mortar.The thickness of described tack coat 2 is 5mm-10mm.
Embodiment two is referring to shown in Figure 2, and different from embodiment one is, is a kind of inorganic foamed warming plate exterior wall that adopts the construction of small-sized inorganic composite foamed cement heat preserving plate to form, and described body of wall basic unit 1 is connected with insulation layer and strengthens connecting by anchoring piece 6.
Described anchoring piece 6 is crab-bolt or carriage.The degree of depth that described anchoring piece 6 stretches into body of wall basic unit 1 is not less than 30mm.The material of anchoring piece can be metal or plastics, and metalwork should be through corrosion-resistance treatment; Working of plastics is used polyamide PA6 or the materials such as PA6.6, PEF PE or polypropylene PP are made, and must not use reclaimed materials.Anchoring piece length and effective anchorage depth are according to body of wall base material and designing requirement and definite with reference to factory's operation instruction.For the inorganic foamed warming plate of large specification, to paste complete 24h, and carrying out again machinery after the acceptance(check) on inspection and fix, every on-gauge plate of the metope below 60 meters is fixed with a crab-bolt, and every on-gauge plate of the metope more than 60 meters is fixed with two crab-bolts.The electricity consumption hammering blow is drilled in the inwardly punching of inorganic foamed warming plate surface, and decide on the anchoring piece diameter in the aperture, enters the body of wall basic unit degree of depth and be not less than 30mm, is screwed into anchor studs, and ailhead is no more than the plate face, and quantity and model are determined according to designing requirement.
Among above-mentioned two embodiment, described hot-galvanized steel silk screen adopts the electric welding gauze wire cloth of galvanizing or the galvanizing by dipping gauze wire cloth of machinery braiding.
Described homogeneous inorganic composite foamed cement heat preserving plate is take monocrystalline silicon (silicon ash), cement, flyash or industrial residue as raw material, adds polymer, blowing agent, multiple inorfil etc. and makes through techniques such as foaming, maintenance, cuttings.
Described outer decorative layer 5 is for putty layer and coating is composited or be the face brick layer.
For guaranteeing construction quality, inorganic foamed warming plate should be from lower to upper, mat formation by successively pasting from left to right.Perpendicularity deviation should or not be greater than 3mm greater than 3mm, plate surface evenness when mating formation, transverse horizontal.
The way of crack-resistant layer 4 is, in the anticracking grout operable time, be affixed on the bottom anticracking grout after network cloth tightened, with trowel by the centre to around grid cloth is pressed in the mortar, smooth compacting, strict grid cloth fold.When paving met overlap joint, lap length must not be less than 200mm.As adopt double-deck glass fiber reticular cloth way, and smear anticracking grout at the grid cloth that fixes, about thickness 2mm, then re-lay one deck grid cloth by above requirement.Float coat anticracking grout before the bottom anticracking grout condenses, thickness 2mm-3mm is with grid coverage cloth, littlely see that the grid cloth outline is advisable.Anticracking grout be must guard against and not stopped rubbing, and avoids forming hollowing.The gross thickness of anticracking grout should be controlled at 3mm-5mm.
Claims (6)
1. inorganic foamed warming plate exterior wall, from body of wall basic unit (1) successively to being outside equipped with tack coat (2), insulation layer (3) and overcoat, it is characterized in that: described insulation layer (3) is inorganic composite foamed cement heat preserving plate, described overcoat comprises crack-resistant layer (4) and outer decorative layer (5), and described crack-resistant layer (4) is composited for anticracking grout and alkali resistant glass fibre open weave cloth or galvanizing four angle steel silk screens.
2. inorganic foamed warming plate exterior wall according to claim 1 is characterized in that: described tack coat (2) is formed by the loose spot distribution of polymer bonding mortar.
3. inorganic foamed warming plate exterior wall according to claim 1, it is characterized in that: the thickness of described tack coat (2) is 5mm-10mm.
4. inorganic foamed warming plate exterior wall according to claim 1, it is characterized in that: described body of wall basic unit (1) is connected 3 with insulation layer) strengthen connecting by anchoring piece (6).
5. inorganic foamed warming plate exterior wall according to claim 4, it is characterized in that: described anchoring piece (6) is crab-bolt or carriage.
6. inorganic foamed warming plate exterior wall according to claim 4, it is characterized in that: the degree of depth that described anchoring piece (6) stretches into body of wall basic unit (1) is not less than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576657 CN202882162U (en) | 2012-11-05 | 2012-11-05 | Inorganic foaming insulation board outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576657 CN202882162U (en) | 2012-11-05 | 2012-11-05 | Inorganic foaming insulation board outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202882162U true CN202882162U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576657 Expired - Fee Related CN202882162U (en) | 2012-11-05 | 2012-11-05 | Inorganic foaming insulation board outer wall |
Country Status (1)
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| CN (1) | CN202882162U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712147A (en) * | 2013-12-11 | 2015-06-17 | 河北建设集团有限公司 | Construction method of inorganic insulation board |
| CN108571082A (en) * | 2017-03-08 | 2018-09-25 | 王瑞淼 | Building energy conservation heat insulation structural integrity plate and its processing method |
| CN108915107A (en) * | 2018-07-26 | 2018-11-30 | 中水电第十工程局（郑州）有限公司 | A kind of inorganic infiltration heat preservation board construction method of EPS |
| CN109853761A (en) * | 2019-01-22 | 2019-06-07 | 中国建筑第四工程局有限公司 | A kind of fixed device of exterior wall cement insulation board and fixing means |
-
2012
- 2012-11-05 CN CN 201220576657 patent/CN202882162U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712147A (en) * | 2013-12-11 | 2015-06-17 | 河北建设集团有限公司 | Construction method of inorganic insulation board |
| CN108571082A (en) * | 2017-03-08 | 2018-09-25 | 王瑞淼 | Building energy conservation heat insulation structural integrity plate and its processing method |
| CN108571082B (en) * | 2017-03-08 | 2024-03-29 | 王瑞淼 | Building energy-saving heat-insulating structure integrated plate and processing method thereof |
| CN108915107A (en) * | 2018-07-26 | 2018-11-30 | 中水电第十工程局（郑州）有限公司 | A kind of inorganic infiltration heat preservation board construction method of EPS |
| CN108915107B (en) * | 2018-07-26 | 2020-07-07 | 中电建十一局工程有限公司 | Construction method of EPS inorganic infiltration insulation board |
| CN109853761A (en) * | 2019-01-22 | 2019-06-07 | 中国建筑第四工程局有限公司 | A kind of fixed device of exterior wall cement insulation board and fixing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |