CN201133046Y - External heat preservation wall for anchoring cement based lightweight board external wall - Google Patents

External heat preservation wall for anchoring cement based lightweight board external wall Download PDF

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Publication number
CN201133046Y
CN201133046Y CNU2007201175545U CN200720117554U CN201133046Y CN 201133046 Y CN201133046 Y CN 201133046Y CN U2007201175545 U CNU2007201175545 U CN U2007201175545U CN 200720117554 U CN200720117554 U CN 200720117554U CN 201133046 Y CN201133046 Y CN 201133046Y
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CN
China
Prior art keywords
cement
heat insulating
based light
facing
wall
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201175545U
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Chinese (zh)
Inventor
康玉范
康鹏
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康玉范
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Priority to CNU2007201175545U priority Critical patent/CN201133046Y/en
Application granted granted Critical
Publication of CN201133046Y publication Critical patent/CN201133046Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an architecture wall and roofing for industries and civilian use, in particular to an outer heat preservation wall for anchoring a cement-based light board outer wall, which is characterized in that a TOX nylon steel nail 4 passes through a cement-based light board 5 and a frothing polyurethane heat insulator 2 to be fixedly connected with a foundation course 1; one end of a crack resistance lacquer putty 3 with same material is connected with the TOX nylon steel nail 4, and the lay of the other end is connected with a veneer 13; one surface of the frothing polyurethane heat insulator 2 is connected with the foundation course 1, and the other surface is connected with the cement-based light board 5; the other surface of the cement-based light board 5 is connected with the veneer 13; a hollow cavity 12 is arranged between the cement-based light board 5 and the foundation course 1. The cement-based light board 5 is processed into a tenon connecting structure with an L-shaped planed matchboard 10; the abutment joint of the L-shaped planed matchboard 10 of the cement-based light board 5 is connected by vesicant glue 9 in a sealing way; the abutting joint surface of two adjacent cement-based light boards 5 is provided with a groove 6 the depth of which is 1.5-2.0mm and the width of which is 50-80mm, and the inside of the groove 6 is connected by a flexible crack resistance lacquer putty 8, alkali resistant gridding cloth 7 and the flexible crack resistance lacquer putty 8.

Description

Anchoring cement base lightweight plate outside wall external heat insulating wall
One, technical field
The utility model relates to industry and civilian construction body of wall, roofing.Be specially a kind of anchoring cement base lightweight plate outside wall external heat insulating wall.
Two, background technology
China's building energy-saving standard advances to 65%, and will continue to improve.And heat insulating work facing style requires to become increasingly abundant and multiscaleization.So far, External Thermal Insulation Technology for External mostly is situ wet job execution, contaminated environment greatly; And insulation, waterproof, decoration will independent separately construction, thereby can not once construct and realize insulation, waterproof, decorative multi-function requirement; Defectives such as that the outer thermal insulation structure ubiquity of the non-hard polyurethane foam insulation layer of current use the insulation layer coefficient of thermal conductivity is big, easy to crack, infiltration; And adopt the construction of spraying polyurethane insulation layer method also to have certain defective: 1, spraying application causes the little foam of polyurethane to float, serious environment pollution.2, showy loss of the little foam of polyurethane and finishing polyurethane surface surface evenness cause waste of raw materials excessive.3, to expend man-hour many for the finishing polyurethane surface.4, Pen Tu polyurethane insulation coating profile density is inhomogeneous, because the heat insulating work quality accident that the insulation layer volume contraction causes happens occasionally.Outer insulation furring brick engineering is its long-term safety of industry sorrow always, and brick pasted outside wall has become to embarrass the gesture of holding back in China.Therefore, batch production production, standardized construction is once realized insulation, waterproof, decoration integrated, and the outer heat preservation technology with multiple facing style has become universal demand.Light weight and to have the External Thermal Insulation Technology for External of face brick effect desired especially.
Three, summary of the invention
The purpose of this utility model is to provide the construction of a kind of anchoring simple in structure, simple to operation, on-the-spot, cast polyurethane, once finishes insulation, waterproof, decoration integrated anchoring cement base lightweight plate outside wall external heat insulating wall.The purpose of this utility model be achieved in that it comprise the polyurathamc heat insulating material, with material anti-crack mastic, TOX nylon jacket steel nail, cement-base lightweight plate, groove, alkaline-resisting grid cloth, flexible break resistant putty, foamed glue, L type tongue and groove, weather-proof silicone sealant, cavity, facing.TOX nylon jacket steel nail passes cement-base lightweight plate, the polyurathamc heat insulating material is fixedlyed connected with basic unit, with material anti-crack mastic one end be connected with TOX nylon jacket steel nail, the aspect of the other end is connected with facing, polyurathamc heat insulating material one side is connected with basic unit, another side is connected with cement-base lightweight plate, the another side of cement-base lightweight plate is connected with facing, between cement-base lightweight plate and the basic unit 1 cavity is arranged.Cementitious lightweight panels is processed as has L type tongue and groove falcon joint construction, the L type rabbeted butt joint seam of adjacent two cementitious lightweight panels is tightly connected by foamed glue, has at the butting surface place of adjacent two cementitious lightweight panels in the groove that 1.5-2.0mm is dark, 50-80mm is wide by flexible break resistant putty, alkaline-resisting grid cloth, the flat connection of flexible break resistant putty embedding.The be tightly connected Ornamental Stitching of adjacent two facings of weather-proof silicone sealant.Facing is coating ornamental surface or face brick-imitation facing or imitative plastic-aluminum curtain wall facing.The utility model has the advantages that: at the standardized cement-base lightweight plate of plant produced, and be processed into and have L type tongue and groove falcon joint construction, when install at the scene, guarantee the external surface planeness as benchmark.Guarantee all secure fixation to be connected with TOX nylon jacket steel nail with any material body of wall.Cast-in-site polyurathamc heat insulating material is realized permanent adhesion strength reliably.Thereby form the compound connection that 100% bonding, no cavity, anchor bonding are closed, reach the long-term security reliable request.Can be applied on any height building, solve the problem of the outer heat insulating work furring brick difficulty of external wall of high-rise building.In addition, be coated with foamed glue in the adjacent two butt joint cement-base lightweight plate L type ribbets, and it is flat with flexible break resistant putty and alkaline-resisting grid cloth embedding in its butt joint place external surface is processed dark 1.5-2.0mm, wide 50-80mm groove in advance, form dual flexible break resistant structure, solve the butt joint place and crack, influence the difficult problem of apparent mass.Thereby make the external wall outer insulation engineering surface can become the seamless coating ornamental surface of large tracts of land, face brick-imitation facing or imitative plastic-aluminum curtain wall facing.Because cement-base lightweight plate has excellent weather resistance and stable physical performance, guarantees external wall outer insulation quantity sheet appearance quality long-term stability.The thickness of cement-base lightweight plate adds that the thickness of cast-in-site polyurathamc heat insulating material equals the insulation layer thickness by the energy conservation standard designing requirement.Therefore can use in southern, any area, the north.Cement based environment-friendly light plate when plant produced, can be processed as level and smooth polishing the plane, can be processed as face brick-imitation, also can be processed as burr lacquer.After using various coating, become the outstanding decorated style of emulation texture.And because the heat insulating work structure has light (the 50mm insulation layer time<20kg/m of load 2), have the very big advantage that substitutes full ceramic mosaic facing, have a extensive future.
Four, description of drawings
Fig. 1 is that the utility model cement-base lightweight plate forms anchor, sticking compound connection external wall outer insulation organigram; Fig. 2 is the structural principle schematic diagram that the adjacent two cement-base lightweight plate L type tongue and groove falcons of the utility model connect; Fig. 3 is the structural principle schematic diagram of the adjacent two cement-base lightweight plate grooves of the utility model.
Five, the specific embodiment
TOX nylon jacket steel nail 4 passes cement-base lightweight plate 5, polyurathamc heat insulating material 2 is fixedlyed connected with basic unit 1, with material flexible break resistant putty 3 one ends be connected with TOX nylon jacket steel nail 4, the aspect of the other end is connected with facing 13, polyurathamc heat insulating material 2 one sides are connected with basic unit 1, another side is connected with cement-base lightweight plate 5, the another side of cement-base lightweight plate 5 is connected with facing 13, between cement-base lightweight plate 5 and the basic unit 1 cavity 12 is arranged.Cement-base lightweight plate 5 is processed as has L type tongue and groove 10 falcon joint constructions, L type tongue and groove 10 butt joints of adjacent two cement-base lightweight plates 5 are tightly connected by foamed glue 9, put down connection by flexible break resistant putty 8, alkaline-resisting grid cloth 7,8 embeddings of flexible break resistant putty in there is the groove 6 that 1.5-2.0mm is dark, 50-80mm is wide at the butting surface place of adjacent two cement-base lightweight plates 5.Use with 3 embeddings of material flexible break resistant putty flat in TOX nylon jacket steel nail 4 head of a nail holes.It more than is the embodiment when heat insulating work is seamless coating ornamental surface.When facing 13 was face brick-imitation facing or imitative plastic-aluminum curtain wall facing style, cement-base lightweight plate 5 butt joint places did not reprocess the groove 6 that 1.5-2.0mm is dark, 50-80mm is wide, and directly with the be tightly connected Ornamental Stitching of adjacent two facings 13 of weather-proof silicone sealant 11.

Claims (4)

1, a kind of anchoring cement base lightweight plate outside wall external heat insulating wall, it is by the polyurathamc heat insulating material, form with material anti-crack mastic, TOX nylon jacket steel nail, cement based environment-friendly light plate, groove, alkaline-resisting grid cloth, flexible break resistant putty, foamed glue, L type tongue and groove, weather-proof silicone sealant, cavity, facing.It is characterized in that: TOX nylon jacket steel nail passes cement based environment-friendly light plate, the polyurathamc heat insulating material is fixedlyed connected with basic unit, with material anti-crack mastic one end be connected with TOX nylon jacket steel nail, the aspect of the other end is connected with facing, the one side of polyurathamc heat insulating material is connected with basic unit, another side is connected with cement based environment-friendly light plate, the another side of cement based environment-friendly light plate is connected with facing, between cement based environment-friendly light plate and the basic unit cavity is arranged.
2, a kind of anchoring cement base lightweight plate outside wall external heat insulating wall according to claim 1, it is characterized in that: cement environmental protection thistle board is processed as has L type tongue and groove falcon joint construction, the L type rabbeted butt joint seam of adjacent two blocks of cement based environment-friendly light plates is tightly connected by foamed glue, has at the butting surface place of adjacent two blocks of cement based environment-friendly light plates in the groove that 1.5-2.0mm is dark, 50-80mm is wide by flexible break resistant putty, alkaline-resisting grid cloth, the flat connection of flexible break resistant putty embedding.
3, a kind of anchoring cement base lightweight plate outside wall external heat insulating wall according to claim 1 is characterized in that: facing is coating ornamental surface or face brick-imitation facing or imitative plastic-aluminum curtain wall facing.
4, a kind of anchoring cement base lightweight plate outside wall external heat insulating wall according to claim 1 is characterized in that: the be tightly connected Ornamental Stitching of adjacent two facings of weather-proof silicone sealant.
CNU2007201175545U 2007-11-30 2007-11-30 External heat preservation wall for anchoring cement based lightweight board external wall Expired - Fee Related CN201133046Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201175545U CN201133046Y (en) 2007-11-30 2007-11-30 External heat preservation wall for anchoring cement based lightweight board external wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201175545U CN201133046Y (en) 2007-11-30 2007-11-30 External heat preservation wall for anchoring cement based lightweight board external wall

Publications (1)

Publication Number Publication Date
CN201133046Y true CN201133046Y (en) 2008-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201175545U Expired - Fee Related CN201133046Y (en) 2007-11-30 2007-11-30 External heat preservation wall for anchoring cement based lightweight board external wall

Country Status (1)

Country Link
CN (1) CN201133046Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103572863A (en) * 2013-11-27 2014-02-12 吕国兵 Compound wall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103572863A (en) * 2013-11-27 2014-02-12 吕国兵 Compound wall
CN103572863B (en) * 2013-11-27 2016-01-20 吕国兵 A kind of combined wall

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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: 20081015

Termination date: 20151130

EXPY Termination of patent right or utility model