CN106703250A - Assembled self-insulation wall and forehand technology thereof - Google Patents
Assembled self-insulation wall and forehand technology thereof Download PDFInfo
- Publication number
- CN106703250A CN106703250A CN201611098433.0A CN201611098433A CN106703250A CN 106703250 A CN106703250 A CN 106703250A CN 201611098433 A CN201611098433 A CN 201611098433A CN 106703250 A CN106703250 A CN 106703250A
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- China
- Prior art keywords
- anchoring piece
- wall
- concrete
- decorative board
- self
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant Industrial outlines, plant installations
-
- 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
- E04B1/762—Exterior insulation of exterior walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
Abstract
The invention discloses an assembled self-insulation wall and a forehead preparation technology thereof. The wall comprises a concrete wall, an insulation decorative panel, and the exterior of the concrete wall is provided with the insulation decorative board. The invention is capable of producing the assembled self-insulation wallboard by forehead technology of the decorative plate and eliminating a connection which is connected with the inside and the outside of an outer board in an original sandwich structure, so that the cost is greatly reduced, the production efficiency is improved, the building self-weight is reduced. The technology provides a guarantee for a large-scale promotion of the assembled building.
Description
Technical field
The present invention relates to building material technical field, more particularly to a kind of preparation method of novel fabricated wall, set
Meter and installing area.
Background technology
Used as maximum developing country, China's per Unit GDP Energy Consumption is world average level more than 2 times, in face of increasingly
Severe energy security situation, country is all carrying forward vigorously energy-saving and emission-reduction in every field.Building energy consumption occupies China's total energy consumption
20 ~ 30%, therefore building energy conservation is just particularly important.Newest building energy-saving standard be northern area for example Beijing, Tianjin,
Shandong, Hebei, Xinjiang etc. save the energy conservation standard for having realized 75%, and the cities and towns residential architecture of most area is 65%, only a few ground
Area requires to be 50%.Because China's Developing Energy-saving Construction is later, each side all owes maturation, energy-conservation skill compared with European and American developed countries
Art measure is also relative with standard to fall behind, but on the whole, super low energy consumption building, green building are the development trends of China's building.
Super low energy consumption building is commonly referred to as passive type building at home, i.e., without the heating of active and air-conditioning or using extremely low
Energy consumption can just maintain the building of comfortable indoor thermal environment.The peripheral structure of passive type building requirements building has pole
Good heat insulation effect and seal, sees according to the situation that current passive type is built, and is incubated using the best organic of heat-insulating property
, used as insulation construction, its thickness uses vacuum thermal insulation plate more than 15cm, total thickness for material polyurethane or polystyrene foam
Degree control can meet the insulation demand of super low energy consumption building within 6cm.
Assembled architecture is the main flow direction of engineering construction, that is, build house as production automobile, and work is carried out comprehensively
Factory's Prefabrication, the build model that scene is assembled.But current assembled wall is using generally using sandwich style
Structural form, the structural form is by 5-8cm thick concrete slabs and main body on the outside of warming plate by the connector through warming plate
The concrete of structure is connected, and the construction of the sandwich has that the cumbersome, cost of production is high, security system is low, for solid
The connector of fixed outside 5-8cm thick concrete slab does not implement standard, and quality is difficult to ensure that, and forms substantial amounts of cold bridge, mesh
Preceding whole dependence on import, cost remains high, and causes current assembled architecture to be difficult to promote, and incremental cost remains high.
The content of the invention
For the assembled wallboard of above sandwich structure, the present invention proposes the technique productions just beaten by heat insulating decorative board
Assembled self-insulating wallboard, eliminates the outer page plate and the inside and outside connector being connected in former sandwich structure, under making cost significantly
Drop, improves production efficiency, reduces the deadweight of building, for spread assembler building provides guarantee.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of Assembled self-insulating wall, the wall includes concrete wall, heat insulating decorative board, the concrete walls external body
Heat insulating decorative board is set.
Preferably, the ornament materials of the heat insulating decorative board can be the cement fibre pressure of thin type stone material, coating
Plate, the calcium silicate board of coating, the aluminium sheet of coating, the aluminium alloy plate of coating, coating steel plate etc. have fixed
The ornament materials of intensity, and the overcoating protective film of ornament materials.
Preferably, the insulation material of the heat insulating decorative board is vacuum heat-insulating plate.
Preferably, the side band matcoveredn that warming plate is relative with decorative panel in heat insulating decorative board should.
Preferably, the protective layer of insulation material can be cement mortar or binding cement thin plate or calcium silicate board, glass magnesium
Plate, Cement fibre mat.
Preferably, the heat insulating decorative board and concrete wall are fixed by anchoring piece sub-assembly, the anchoring
Part sub-assembly includes outer anchoring piece and interior anchoring piece, and the outer anchoring piece includes outer anchoring piece center-pole and positioned at outer anchoring piece
First end cap of center-pole outer end, the size of the size more than the cross section of outer anchoring piece center-pole of first end cap；It is described
Outer anchoring piece center-pole is hollow structure；The interior anchoring piece includes interior anchoring piece center-pole and positioned at interior anchoring piece center-pole
Second end cap of outer end, the size of the size more than the cross section of interior anchoring piece center-pole of second end cap, the interior anchoring
Part center-pole is inserted in the hollow structure of outer anchoring piece center-pole.
Preferably, the internal face of the hollow structure sets the first projection, the interior anchoring piece center-pole outside wall surface sets
Put the second projection, when the interior anchoring piece center-pole inserts the hollow structure of outer anchoring piece center-pole, first projection and the
Two projections mutually fasten.
A kind of preparation technology of the wall of Assembled self-insulating as elucidated before, the heat insulating decorative board is used and just plays construction
Technique, comprises the following steps that：
Step 1）, the fixed form on platform, and window frame is fixed.
Step 2）, steel reinforcement cage or assembling reinforcement directly above are laid in template；
Step 3）, the fixed corresponding fixing point being embedded into concrete；
Step 4）, pour into a mould concrete and vibration compacting；
Step 5）, in step 4）Concrete above lay heat insulating decorative board；
Step 6）, in the plate stitch fixed anchors of the warming plate completed；
Step 7）, maintenance；
Step 8）, demoulding lifting.
Preferably, step 3）In fixing point include lifting point, reinforced bar sleeve, fixed pivot.
A kind of preparation technology of the wall of Assembled self-insulating as elucidated before, self heat insulation wall is used and just beats assembled,
Manufacture craft is as follows：
The first step, has propped up template, and fix window frame in die station；
Second step, will be laid in template, or colligation steel is directly laid in template according to the steel reinforcement cage for designing and producing in advance
Muscle, fixes the part of Self-insulation wall plate on steel reinforcement cage；
3rd step, pours into a mould concrete and vibrates, the floating receipts light in surface of concrete；
4th step, the directly surface laying in concrete carries the warming plate and decorative layer of decorative layer with protective film, in order to avoid
It is contaminated, anchoring piece is inserted directly into concrete and fixed while heat insulating decorative board is laid, the component of anchoring piece will
Decorative board side is fixed on, the other end of anchoring piece will be inserted in concrete；
5th step, the self heat insulation wall that will complete heat insulating decorative board is sent to maintenance in curing kilns；
6th step, demoulding lifting and chipping, are first processed the plate stitch of decorative layer with expanded material and clog full insulation
The plate stitch of decorative panel and do fluid sealant filleting treatment；
7th step, the self heat insulation wall that will be made is combined installation by design requirement.
Preferably, the part that Self-insulation wall plate is fixed in second step includes sleeve, suspension hook, the strong point, penetration pipe, electricity
Line box.
Preferably, the other end of anchoring piece will be inserted in concrete in the 4th step, insertion depth at least wants more than 5cm.
Preferably, the internal face of the hollow structure sets the first projection, the interior anchoring piece center-pole outside wall surface sets
Put the second projection, when the interior anchoring piece center-pole inserts the hollow structure of outer anchoring piece center-pole, first projection and the
Two projections mutually fasten.
Preferably, first projection and the second projection are structure thorns.
Preferably, first projection from internal face outward or interior extreme direction extend, the extension side of the second projection
To raised with first opposite.
Preferably, the density M that structure is pierced is set into the function apart from L from outer end inboard end, i.e. M=F（L）, then F'
（L）>0, then F''（L）>0, wherein F'（L）、F''（L）It is respectively F（L）First order derivative and second derivative.
Preferably, the inner end of the outer anchoring piece sets convex portion.
Preferably, the inner end of the outer anchoring piece sets opening, in extending to outer anchoring piece center-pole.
Preferably, the outside wall surface of described outer anchoring piece center-pole sets structure thorn, the structure thorn extends towards outer end.
Preferably, first end cap and the second end cap are circle, first end cap with diameter greater than the second end cap
Diameter.
Relative to prior art, the invention has the advantages that or advantage：
1）The invention discloses a kind of preparation technology of new heat insulation integrated wall, the structure of the self heat insulation wall is included holds
Weight structure, water proof structure, self heat insulation wall once-cast shaping, by the construction technology just beaten, can effectively ensure
The integrality of adiabator, construction technology is more simple and convenient, firmly durable with heat-insulation layer, can with build same life-span, by this
The positive manual labour skill of warming plate, overcomes existing sandwich wallboard and exists from heavy, do not prevent fires, outer page wallboard it is easy to fall off, exist
The problems such as severe compromise, the making production simple and fast of the more present sandwich wallboard of production technology of the self heat insulation wall,
Second pouring is kept to once-cast, outer page wallboard and connector is eliminated, the weight of wall is reduced, cost savings are at least
100 yuan per square meter.
2）The present invention sets convex portion and recess by setting integrated concrete wall, it is to avoid water enters wall, so that real
Existing waterproof.
3）The present invention sets encapsulant by between adjacent concrete wall, further realizes waterproof.
4）Anchoring piece of the invention is mainly used in the prefabricated components of plant produced self heat insulation wall, its China and foreign countries anchoring piece master
It is used to be fixed on heat insulating decorative board in concrete, interior anchoring piece is mainly used in the cement bonded sand on the outside of embedded heat insulating decorative board
Glass fiber net or steel wire anchor in slurry protective layer, and do not take the plate stitch of heat insulating decorative board, the heat bridge of self heat insulation wall in addition
It is preferably minimized, and is hung upside down by the mutual of the thorn of falling structure on inside and outside anchoring piece sub-assembly, forms very big pulling capacity, and without again
Fixed with peg.
5）The density of the structure thorn that the present invention passes through outer anchoring piece outside wall surface is with the change from outer end inboard end, it is ensured that outward
The further fixation of anchoring piece.
Brief description of the drawings
Fig. 1 is the structural representation of assembled wall of the invention.
Fig. 2 is the concrete wall structure schematic diagram for setting waterproof construction.
Fig. 3 is the structural representation that concrete wall is combined.
Fig. 4 is the close-up schematic view of integrated wall.
Fig. 5 is the structural representation of outer anchoring piece.
Fig. 6 is the structural representation of interior anchoring piece.
Fig. 7 is the structural representation that inside and outside anchoring piece is combined.
Fig. 8 is the structural representation using inside and outside anchoring piece on wall.
In figure：In figure：1st, outer anchoring piece, 2, interior anchoring piece, 3, concrete wall, 4, insulation material, 5, glass web or steel
Silk screen, 6, finish coat, 7, convex portion, 8, recess, 9, elaxtic seal, 10, fluid sealant, 11, reinforcing bar, 12 suspension centres；
1-1, center-pole, 1-2, the first end cap, 1-3, convex portion, 1-4, opening, 1-5, projection, 1-6 projections；
2-1, center-pole, 2-2, the second end cap, 2-3 projections.
Specific embodiment
Below in conjunction with the accompanying drawings, the invention will be further described.
Fig. 1 illustrates a kind of Assembled self-insulating wall, and the wall includes concrete wall 3, heat insulating decorative board, described
The outside of concrete wall 3 sets heat insulating decorative board.
Fig. 1 illustrates the horizontal structure of wall, and actually wall is vertical direction when installing.
The heat insulating decorative board is the plate of integrated molding, including insulation material 4 and finish coat 6.
Preferably, the ornament materials of the heat insulating decorative board can be the cement fibre pressure of thin type stone material, coating
Plate, the calcium silicate board of coating, the aluminium sheet of coating, the aluminium alloy plate of coating, coating steel plate etc. have fixed
The ornament materials of intensity, and the overcoating protective film of ornament materials.
Preferably, the insulation material 4 of the heat insulating decorative board is vacuum heat-insulating plate.
Preferably, the side band matcoveredn that insulation material is relative with decorative panel in heat insulating decorative board should.
Preferably, the protective layer of insulation material can be cement mortar or binding cement thin plate or calcium silicate board, glass magnesium
Plate, Cement fibre mat.
Construction technology method is just being beaten the present invention further discloses heat insulating decorative board：
1）The fixed form in steel platform, and window frame is fixed.
2）Steel reinforcement cage or assembling reinforcement directly above are laid in template.
3）The corresponding lifting point of fixation, reinforced bar sleeve, fixed pivot etc. are embedded into the fixing point in concrete.
4）Disposal pouring concrete and vibration compacting.
5）Heat insulating decorative board is laid above the concrete of vibration compacting.
6）In the plate stitch fixed anchors of the heat insulating decorative board completed.
7）Maintenance
8）The demoulding is lifted by crane
The manufacture craft for just beating Assembled self-insulating wall is as follows
The first step, has propped up template, and fix window frame in die station；
Second step, will be laid in template, or colligation steel is directly laid in template according to the steel reinforcement cage for designing and producing in advance
Muscle, fixes the parts such as sleeve, suspension hook, the strong point, penetration pipe, the electric wire box of Self-insulation wall plate on steel reinforcement cage；
3rd step, pours into a mould concrete and vibrates, the floating receipts light in surface of concrete；
4th step, the directly surface laying in concrete carries the warming plate and decorative layer of decorative layer with protective film, in order to avoid
It is contaminated, anchoring piece is inserted directly into concrete and fixed while heat insulating decorative board is laid, the component of anchoring piece will
Decorative board side is fixed on, the other end of anchoring piece will be inserted in concrete, and insertion depth at least wants more than 5cm；
5th step, the self heat insulation wall that will complete heat insulating decorative board is sent to maintenance in curing kilns；
6th step, simultaneously chipping first uses expanded material to the plate stitch of decorative layer for demoulding lifting（Foamed strip or foamed glue）Place
Manage and clog the plate stitch of full heat insulating decorative board and do the filleting treatment of fluid sealant；
7th step, the self heat insulation wall that will be made is combined installation by design requirement.
Preparation technology of the invention, the assembled for just making work by insulation installs system to be included but is not limited solely to by protecting
Temperature is just making Assembled self-insulating wall, laminated floor slab, precast floor slab, preformed self thermal insulation balcony of work etc..
The Assembled self-insulating installs system by main member prefabrication, and beam column is cast-in-place, carry external decoration and built-in
A kind of brand-new construction scheme with indoor hard-cover assembling building that assembling is constituted.The assembling system quick construction,
Cost is cheap, quickly move in, the decoration of exterior wall be incubated the same life-span, the advantages of the Life cycle of building need not be repaired.
The present invention is just making the Assembled self-insulating wall of work by heat insulating decorative board, the self heat insulation wall be structure set,
The functions such as decoration, insulation, window, threading, one-time cast-forming is conveniently transported, installed, producing convenient, low cost.
The Assembled self-insulating wall, is that, in factory's disposal pouring shaping, its mode of production is just beaten with warming plate
Technique is made.
The first step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is fixed in vibration die station
Installation form, and window frame etc. is fixed.
The second step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is to be made according to design in advance
The steel reinforcement cage for performing is laid in template, or directly assembling reinforcement is laid in template, and self-heat conserving wall is fixed on steel reinforcement cage
The parts such as sleeve, suspension hook, the strong point, penetration pipe, the electric wire box of plate.
The 3rd step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is directly poured into a mould in template
Concrete simultaneously vibrates, the floating receipts light in surface of concrete.
The 4th step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is receiving the concrete table of light
The warming plate and decorative layer that face laying carries decorative layer carry protective film, so as not to it is contaminated, in the same of laying heat insulating decorative board
When anchoring piece is inserted directly into concrete and fixed, the component of anchoring piece will be fixed on decorative board side, anchoring piece
The other end will be inserted in concrete, and insertion depth at least wants more than 5cm to can ensure that after the concrete has set, there is enough drawings
Power.
The ornament materials of the heat insulating decorative board can be thin type stone material, the cement fibre pressure plate of coating, with painting
Calcium silicate board, the aluminium sheet of coating, the aluminium alloy plate of coating, coating steel plate of layer etc. are with the decoration for determining intensity
Material, and the overcoating protective film of ornament materials.
The insulation material of the heat insulating decorative board can be organic foam insulation material for example styrofoam, extruded sheet, polyurethane sheet,
Phenolic board, modified polyphenyl plate etc., inorganic heat insulation material such as aerogel blanket or aeroge sheet material, mineral wool, rock wool, foam glass,
Foamed cement, sintered pearlite plate etc., compound insulating material such as vacuum heat-insulating plate, inorganic compounding organic plates etc..Preferred scheme is
Vacuum heat-insulating plate.Can be cement mortar or binding cement thin plate or calcium silicate board, glass as the protective layer of preferred insulation material
Magnesium plate, Cement fibre mat.
The 5th step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is will to complete heat insulating decorative board
Self heat insulation wall be sent to maintenance in curing kilns.
The 6th step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is that the demoulding is lifted by crane and repairs table
Planar defect first uses expanded material to the plate stitch of decorative layer（Foamed strip or foamed glue）Process and clog the plate stitch of full heat insulating decorative board
And do the filleting treatment of fluid sealant.
The 7th step that the heat insulating decorative board of the Assembled self-insulating wall is just beating construction technology is the self-heat conserving that will be made
Wall is combined installation by design requirement.
1st, as the architectural construction of factorial praluction, the system of complete set has been formed, the whole peripheral protective of building can have been made
Structure all realizes factorial praluction.
2nd, the peripheral protective wallboard in the whole standard width of a room in an old-style house of factorial praluction has included structure, window, insulation, decoration, threading
Constituted etc. function.
3rd, the structurally waterproof layer for passing through design in the peripheral structure of plant produced, thoroughly prevents oozing for PC structures knot connection
Water, gap such as are come unglued at the defect.
4th, the peripheral protective wallboard in factorial praluction accomplishes light weight, thickness of thin, produces convenient, low production cost spy
Point.
5th, will be with outer decorative layer in the peripheral protective wallboard of factorial praluction（Or protective layer）Insulation material and concrete knot
Structure wall one-time cast-forming, has accomplished insulation, decoration and building same life-span.
6th, above-mentioned insulation material is in factorial praluction peripheral protective wallboard, with outer decorative layer（Or protective layer）Warming plate exists
, it is necessary to be fixed with anchoring piece, assembled plate stitch fills closely knit with thermal insulation material during laying in template.
7th, in factorial praluction peripheral protective wallboard, without outer decorative layer warming plate lay in the template before, it is necessary to carry
It is preceding to lay thick 1 of 1-2cm in template room:The cement sand bed of 2.5-3.5, is internally embedded grid cloth or zinc-coated wire.
8th, during work factorial praluction, the specification of the embedded grid cloth of cement sand bed should be 160-300 grams, galvanized steel wire netting
Specification should be string diameter 0.5-0.9mm, between 8.5 × 8.5-12.7 of spacing × 12.7mm.
9th, the production in the peripheral protective wallboard of factorial praluction can be divided into two kinds of processes, and heat insulating decorative board is just beaten and applied
Work Process, heat insulating decorative board is counter to beat construction technology.
Fig. 2 illustrates a kind of integrated wall with waterproof construction of improved structure, and the wall includes polylith coagulation
Cob wall body 3, the vertical direction two ends of the concrete wall 3 are respectively provided with convex portion 7 and recess 8, and adjacent concrete wall passes through
Convex portion 7 and recess 8 are connected.
The structure sheaf of the Assembled self-insulating wall includes load-bearing, the structural concrete layer of antidetonation and water proof structure layer,
The construction moulding that water proof structure layer passes through the Assembled self-insulating wall, after the construction installs combination, by extraneous rain
Water keep off on the outside of the structure of concrete, will not because of wall outside rainwater be seeped into wall corrosion structure layer reinforcing bar, will not be by outside
Rainwater be seeped into interior.The upper end of the Assembled self-insulating wall sets a projection, and the other end on the other side sets one
Groove, the dash techonosphere is raised by a handstand on load-bearing techonosphere, with another piece of assembled of next level from
The groove of heat-insulating wall structure layer is combined, forms a dash techonosphere.
Preferably, the top of the concrete wall sets convex portion, bottom sets recess.
Preferably, thickness of the thickness on the top of the concrete wall less than bottom.By being arranged such, can be with
One recess is set in the junction of adjacent concrete wall, so as to fill the material of correlation, such as concrete in recess
Material, so that ensure that adjacent concrete is preferably connected, while ensureing the firm and intensity of the concrete wall of connection.
Preferably, the thickness on the top of the concrete wall is 50-150mm.
Preferably, the height of the thin part of concrete wall is 200-400mm.
By the optimization design of above-mentioned size, concrete wall is enabled at utmost to save material, reduces cost, together
When can also ensure that the intensity and firmness of connecting wall.
Preferably, the convex portion of adjacent concrete wall and recess junction set elaxtic seal.By setting
Elaxtic seal, can cause that sealing property is more preferable.Further up to the effect of waterproof.
Preferably, described concrete wall outside sets insulation material, the insulation material outside sets protective layer
Or finish coat.
Preferably, setting fluid sealant between the insulation material of adjacent concrete wall.
Preferably, the insulation material is preferably warming plate.
Fig. 5-7 illustrates a kind of anchoring piece sub-assembly fixed for insulation material anchoring, including outer anchoring piece 1 and interior anchor
Firmware 2, as shown in figure 1, the outer anchoring piece 1 includes outer anchoring piece center-pole 1-1 and outside outer anchoring piece center-pole 1-1
The size of cross section of the size of first the end cap 1-2, the first end cap 1-2 at end more than outer anchoring piece center-pole 1-1；It is described
Outer anchoring piece center-pole 1-1 is hollow structure.
As shown in fig. 6, the interior anchoring piece 2 includes interior anchoring piece center-pole 2-1 and positioned at interior anchoring piece center-pole 2-1
The size of cross section of the size of the second end cap 2-2, the second end cap 2-2 of outer end more than interior anchoring piece center-pole 2-1, institute
In stating the hollow structure that interior anchoring piece center-pole 2-1 inserts outer anchoring piece center-pole 1-1, as shown in Figure 3.
Preferably, the first end cap 1-2 and the second end cap 2-1 is circle, described center-pole 1-1 and 1-2 is round
Tee section.
Preferably, the diameter with diameter greater than the second end cap 2-2 of the first end cap 1-2.Preferably, the first end cap
The diameter of 1-2 is 1.2-1.8 times of the diameter of the second end cap 2-2, preferably 1.3-1.5 times.
Preferably, the diameter of center-pole 1-1 is 6-8mm, the diameter of center-pole 1-2 is 3-4mm.
Preferably, the internal face of the hollow structure sets the first projection 1-5, outside the interior anchoring piece center-pole 2-1
Wall sets the second projection 2-3, when the interior anchoring piece center-pole 2-1 inserts the hollow structure of outer anchoring piece center-pole 1-1, institute
State the first projection and the second projection mutually fastens.
Preferably, the first projection 1-5 and the second projection 2-3 are structure thorns.
Preferably, the described first prominent 1-5 is risen from internal face outward（That is the top end cap 1-2 directions of Fig. 1）Or it is interior
End（That is the lower lug 1-3 of Fig. 1）Direction extends, and the bearing of trend of the second projection 2-3 is opposite with the first projection.
By set projection bearing of trend conversely, can cause by inside and outside anchoring piece sub-assembly the thorn of falling structure it is mutual
It is projecting, very big pulling capacity is formd, and without being fixed with peg again.
Preferably, the density M that structure is pierced is set into the function apart from L from outer end inboard end, i.e. M=F（L）, then F'
（L）>0, then F''（L）>0, wherein F'（L）、F''（L）It is respectively F（L）First order derivative and second derivative.
By above-mentioned setting so that the first projection（Structure is pierced）1-5 and the second projection（Structure is pierced）The distribution density of 2-3 is along outer
End inboard end constantly increases, and increased amplitude is also increasing.By above-mentioned setting so that the adhesion of interior outer process
As the extension from outer end inboard end constantly increases, it is ensured that internal adhesion so that interior anchoring piece is more difficult to extract, from
And ensure that combining closely for inside and outside anchoring piece.It is found through experiments that, by being arranged such, can improves 20-40%'s or so
Fixing force.
Above-mentioned formula is applied to projection 1-5 and 2-3.
Preferably, from the center-pole 1-1 length of outer anchorage element 1 be SAlways, in dashing forward that the inner end of center-pole is set
The density for playing 1-5 is MIt is interior, then the density M=M of projection 1-5It is interior*（s/SAlways）a, wherein a is coefficient, 1.18<a<1.23.
Above-mentioned relation is obtained by substantial amounts of numerical simulation and its experiment, is tested by substantial amounts of
Card.Density distribution is carried out by above-mentioned relation, enables to combination degree to reach best.
Preferably, 1.19<a<1.21.
Preferably, as s/S increases, a is gradually reduced.
Preferably, the inner end of the outer anchoring piece 1 sets convex portion 1-3.By setting convex portion, it is further ensured that interior
End and the adhesion of wall, it is ensured that do not allow to be drawn out easily in the inner.
Preferably, the inner end of the outer anchoring piece sets opening 1-4, in extending to outer anchoring piece center-pole 1-1.
Accordingly, the inner of interior anchoring piece 2 is also provided with the opening corresponding with opening 1-4, as shown in Figure 2.
By setting opening 1-4, the adhesion of outer anchoring piece 1 and wall can be also further ensured that, it is ensured that outer anchoring piece 1 is not
Easily extract.
Preferably, the outside wall surface of described outer anchoring piece center-pole 1-1 sets structure thorn 1-6, the structure pierces 1-6 towards outer
End extends.Extend towards Fig. 1 upper directions.
Preferably, the density m that outside wall surface structure is pierced is set into the function apart from L from outer end inboard end, i.e. m=f
（L）, then f'（L）>0, then f''（L）>0, wherein f'（L）、f''（L）It is respectively f（L）First order derivative and second derivative.
By above-mentioned setting so that the distribution density of structure thorn 1-6 constantly increases along outer end inboard end, and increased
Amplitude is also increasing.By above-mentioned setting so that the adhesion of projection 1-6 and wall with the extension from outer end inboard end not
Disconnected increase so that outer anchoring piece is more difficult to extract, so as to ensure that combining closely for inside and outside anchoring piece.It is found through experiments that,
By being arranged such, the fixing force of 15-30% or so can be improved.
Preferably, first end cap and the second end cap are circle, first end cap with diameter greater than the second end cap
Diameter.
This anchoring piece is mainly used in the prefabricated components of plant produced self heat insulation wall, its China and foreign countries' anchoring piece be mainly used in by
Heat insulating decorative board is fixed in concrete, and interior anchoring piece is mainly used in the cement mortar protective course on the outside of embedded heat insulating decorative board
Middle glass fiber net or steel wire anchor, and do not take the plate stitch of heat insulating decorative board in addition, the heat bridge of self heat insulation wall is preferably minimized,
And hung upside down by the mutual of the thorn of falling structure on inside and outside anchoring piece sub-assembly, very big pulling capacity is formd, and without use peg again
To fix.
The above, only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned reality
Example is applied, all technical schemes belonged under this invention thinking belong to protection scope of the present invention.It should be pointed out that being led for this technology
For the technical staff in domain, protection scope of the present invention is also considered as in any improvement for not departing from the principle of the invention.
Claims (10)
1. a kind of Assembled self-insulating wall, the wall includes concrete wall, heat insulating decorative board, and the concrete walls are external
Portion sets heat insulating decorative board.
2. the side band matcoveredn that as claimed in claim 1, insulation material is relative with decorative panel in heat insulating decorative board, protective layer
Can be cement mortar or binding cement thin plate or calcium silicate board, glass magnesium board, Cement fibre mat.
3. self heat insulation wall as claimed in claim 1, the ornament materials of the heat insulating decorative board can be thin type stone material, with painting
The cement fibre pressure plate of layer, the calcium silicate board of coating, the aluminium sheet of coating, the aluminium alloy plate of coating, carry
The ornament materials with some strength such as coated steel sheet, and the overcoating protective film of ornament materials.
4. self heat insulation wall as claimed in claim 1, the insulation material of the heat insulating decorative board is vacuum heat-insulating plate.
5. wall as claimed in claim 1, it is characterised in that the heat insulating decorative board and concrete wall pass through anchoring piece group
Component is fixed, and the anchoring piece sub-assembly includes outer anchoring piece and interior anchoring piece, and the outer anchoring piece includes outer anchoring piece
Center-pole and the first end cap positioned at outer anchoring piece center-pole outer end, the size of first end cap are more than outer anchoring piece center
The size of the cross section of bar；The outer anchoring piece center-pole is hollow structure；The interior anchoring piece includes interior anchoring piece center-pole
And positioned at the second end cap of interior anchoring piece center-pole outer end, the horizontal stroke of the size more than interior anchoring piece center-pole of second end cap
The size in section, the interior anchoring piece center-pole is inserted in the hollow structure of outer anchoring piece center-pole.
6. a kind of preparation technology of Assembled self-insulating wall as described in one of claim 1-5, the heat insulating decorative board is adopted
With construction technology is just beaten, comprise the following steps that：
Step 1）, the fixed form on platform, and window frame is fixed；
Step 2）, steel reinforcement cage or assembling reinforcement directly above are laid in template；
Step 3）, the fixed corresponding fixing point being embedded into concrete；
Step 4）, pour into a mould concrete and vibration compacting；
Step 5）, in step 4）Concrete above lay heat insulating decorative board；
Step 6）, in the plate stitch fixed anchors of the warming plate completed；
Step 7）, maintenance；
Step 8）, demoulding lifting.
7. preparation technology as claimed in claim 6, it is characterised in that step 3）In fixing point include lifting point, reinforcing bar set
Cylinder, fixed pivot.
8. the preparation technology of a kind of Assembled self-insulating wall as described in one of claim 1-5, self heat insulation wall is using just
Assembled is beaten, manufacture craft is as follows：
The first step, has propped up template, and fix window frame in die station；
Second step, will be laid in template, or colligation steel is directly laid in template according to the steel reinforcement cage for designing and producing in advance
Muscle, fixes the part of Self-insulation wall plate on steel reinforcement cage；
3rd step, pours into a mould concrete and vibrates, the floating receipts light in surface of concrete；
4th step, the directly surface laying in concrete carries the warming plate and decorative layer of decorative layer with protective film, in order to avoid
It is contaminated, anchoring piece is inserted directly into concrete and fixed while heat insulating decorative board is laid, the component of anchoring piece will
Decorative board side is fixed on, the other end of anchoring piece will be inserted in concrete；
5th step, the self heat insulation wall that will complete heat insulating decorative board is sent to maintenance in curing kilns；
6th step, demoulding lifting and chipping, are first processed the plate stitch of decorative layer with expanded material and clog full insulation
The plate stitch of decorative panel and do fluid sealant filleting treatment；
7th step, the self heat insulation wall that will be made is combined installation by design requirement.
9. preparation technology as claimed in claim 8, it is characterised in that the part that Self-insulation wall plate is fixed in second step includes
Sleeve, suspension hook, the strong point, penetration pipe, electric wire box.
10. preparation technology as claimed in claim 8, it is characterised in that the other end of anchoring piece will insert coagulation in the 4th step
In native, insertion depth at least wants more than 5cm.
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| CN106703250B (en) | 2019-02-05 |
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Denomination of invention: A kind of assembled self insulation wall and its punching technology Effective date of registration: 20201012 Granted publication date: 20190205 Pledgee: Qingdao Huiquan Private Capital Management Co., Ltd Pledgor: QINGDAO KERUI NEW ENVIRONMENTAL MATERIALS GROUP Co.,Ltd. Registration number: Y2020370010043 |
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