A kind of Wave-shaped thermal insulation decorative plate and preparation method thereof
Technical field
The present invention relates to a kind of heat insulating decorative board and preparation method thereof, particularly about a kind of Wave-shaped thermal insulation decorative plate and preparation method thereof.
Background technology
The surface that will have the waveform ledgement is a kind of decorative form that ancient architecture and modern architecture are all comparatively liked as decoration of exterior wall.Realize that at present this product and preparation method with third dimension decorative effect has following several: 1, use cement mortar or inorganic material, adopt manual mode directly on exterior wall, to smear out wave-like, criticize Puttying again, be coated with decoration paint; This is that a kind of artificial hand is smeared more ancient traditional preparation method, and the effort of taking a lot of work is difficult to adapt to modern rhythm, is almost eliminated by the modern.2, adopt the wood materials nail to dig the waviness shape, auxilliary pad keel on exterior wall on keel, are done the wave planking nail again paint and are handled; This kind method generally is only applicable to the building systems of wooden structures, and the yielding bending of timber in addition will lose magnificent effect attractive in appearance after several years.3, adopt cement material anti-type that breaks in mould, hang on body of wall, criticize Puttying, swabbing again; This product is too heavy, and it is promptly dangerous to construct, also not laborsaving, is difficult to use for modern high residential building.4, adopt PVC (polyvinyl chloride) material to be extruded into wave watt 91 (as shown in Figure 8) of 1mm left and right thickness, after body of wall 92 outsides nail was established keel 93, auxilliary pad polystyrene surface plate 94 hung over PVC corrugated tile 91 nails on the polystyrene surface plate 94 again; This method construction is too loaded down with trivial details, and cost height, building external corner and door and window hole node are difficult to handle, and promptly allows to handle, and is also not attractive in appearance.
Based on above-mentioned factor, the preparation method of above-mentioned several waveform outer wall heat insulating and decorating plates all is subjected to certain limitation, during particularly high residential building is built in modern architecture, is difficult to give widespread adoption; To production process, and job practices all is difficult to the development of adaptation modern architecture from the raw material that use.
Summary of the invention
At the problems referred to above, the purpose of this invention is to provide a kind of simple in structurely, in light weight, cost is low, Wave-shaped thermal insulation decorative plate easy to make and preparation method thereof.
For achieving the above object, the present invention takes following technical scheme: a kind of Wave-shaped thermal insulation decorative plate, it is characterized in that: it comprises wave plate body, the back side of described wave plate body is the plane, the front has horizontal wave-like protrusions, the top and the bottom correspondence of described wave plate body are provided with horizontal fin and groove, below described wave plate body, be provided with the section configuration anchoring piece corresponding with described groove shapes, and the section of described anchoring piece extends a L shaped link to a side, be provided with installing hole at described link, in described installing hole, be provided with the crab-bolt that is connected with external wall.
Be provided with putty layer, glass stratum reticulare and dope layer on the surface of described wave-like protrusions.
It is 35~45kg/m that described wave plate body adopts density
3The extruded polystyrene cystosepiment.
Described anchoring piece adopts the galvanized steel plain sheet that is stamped to form.
The inclined-plane, the outside of described anchoring piece is provided with reinforced hole.
A kind of preparation method of Wave-shaped thermal insulation decorative plate is characterized in that it may further comprise the steps:
(1) nichrome film with the thick 1~2mm of wide 10~20mm is bent into and the corresponding to cutting blade saw of three direction size shapes of this body section of wave plate, described cutting blade saw is fixed on the workbench transverse plane, at the vertical fixed guide backup plate of workbench, with described cutting blade saw energising heating;
(2) with 35~45kg/m
3The extruded polystyrene cystosepiment be placed on the workbench, in table longitudinal movement, can cut out wave plate body along described guiding backup plate with wavy bulge, top fin and bottom groove;
(3) Zinc-coated steel-plated punch with thick 0.6~1mm goes out section and the corresponding and anchoring piece that have L shaped link of described wave plate body recess shape, opens installing hole on described anchoring piece, joins the anchor that cooperates with described installing hole and fastens standby.
The present invention can criticize Puttying on the surface of the wavy bulge of described wave plate body, sticking auxilliary glass fiber net, be coated with decoration paint after, be fixed on the exterior wall by polymeric binder and anchoring piece again.
The present invention also can fasten described anchoring piece earlier and be connected on the external wall by anchor, with the direct and body of wall stickup of the described wave plate body back side with polymer bonding mortar, and wave plate body bottom groove is placed on the described anchoring piece, projection with another anchoring piece is placed on the top fin of described wave plate body again, with the fixing described anchoring piece of crab-bolt, and so forth, constitute the whole corrugated layer of an exterior wall, Puttying is criticized on surface in described whole corrugated layer, and sticking auxilliary glass fiber net is coated with decoration paint.
The present invention is owing to take above technical scheme, it has the following advantages: 1, the present invention adopt extrusion moulding polystyrene foam plate after cutting processing as wave plate body, and fasten by anchoring piece and anchor wave plate body is fixed on the body of wall, not only simple in structure, save material, and light weight, the contour structures high conformity.2, wave plate body employing density of the present invention is 35~45kg/m
3Extruded polystyrene cystosepiment, particularly density be 40~45kg/m
3The extruded polystyrene cystosepiment, its impact strength is more than 15 joules, tensile strength can reach 0.20Mpa, has satisfied the requirement of the following high residential building wind suction prevention of 100m far away.3, the present invention is provided with elongated fin and groove in wave plate bodies top and bottom, and both ends of the surface are smooth, therefore connects closely neatly, does not overlap crops for rotation, the straight good decorating effect of lines.4, anchoring piece of the present invention adopts the Zinc-coated steel-plated punch moulding, and end surface shape is simple, not only can combine well with the fin and the groove of wave plate body, and can pass through L shaped link, fastens easily with anchor to be fixed on the body of wall.5, the inventive method easy construction need not be provided with keel, and insulation and decorating integrative are finished, and has crucial meaning for reducing loaded down with trivial details production process of prior art and complicated work progress.6, not only cost is low in the present invention, and energy consumption is low, has building energy conservation heat insulation and decorative appearance in one, and overall security is good, can extensively be adapted in the building construction of each class formation such as various concrete, wooden construction, steel work and building block.
Description of drawings
Fig. 1 the present invention and exterior wall syndeton schematic diagram
Fig. 2 wave plate of the present invention body construction schematic diagram
Fig. 3 anchoring piece structural representation of the present invention
Fig. 4 is the lateral view schematic diagram of Fig. 3
Fig. 5 inner corner trim of the present invention is made schematic diagram
Fig. 6 external corner of the present invention is made schematic diagram
The horizontal connection diagram of Fig. 7 the present invention
Fig. 8 prior art and exterior wall connection diagram
The specific embodiment
Shown in Fig. 1~4, the present invention includes wave plate body 1, anchoring piece 2 and anchor and fasten 3, wave plate body 1 front has horizontal wave-like protrusions 11, wave plate body 1 back side is plane 12, wave plate body 1 bottom has laterally elongated groove 13, and top and bottom groove 13 correspondences of wave plate body 1 have elongated fin 14.The section of anchoring piece 2 have one with the corresponding projection 21 of wave plate body 1 bottom groove 13 shapes, section at anchoring piece 2 extends a L shaped link 22 that is connected with external wall to a side, link 22 is provided with installing hole 23, to fasten 3 by anchor anchoring piece 2 is connected on the exterior wall.Projection 21 lateral surfaces of anchoring piece 2 also can be provided with reinforced hole 24, and are fixing to assist by screw.
In the foregoing description, can be provided with putty layer 4, glass stratum reticulare 5 and dope layer 6, other decoration and topping can also be set on wave-like protrusions 11 surfaces of wave plate body 1.
The preparation method of Wave-shaped thermal insulation decorative plate of the present invention may further comprise the steps:
1, the nichrome film with the thick 1~2mm of wide 10~20mm is bent into and three directions of wave plate body 1 section (not comprising dull and stereotyped 12) corresponding to cutting blade saw of size shape, to cut blade saw is fixed on the workbench transverse plane, at the vertical fixed guide backup plate of workbench, will cut blade saw energising heating;
2, with 35~45kg/m
3The extruded polystyrene cystosepiment be placed on the workbench, along the guiding backup plate in table longitudinal movement, can cut out have wavy bulge 11, the wave plate body 1 of top fin 14 and bottom groove 13;
3, the Zinc-coated steel-plated punch with thick 0.6~1mm goes out section and anchoring piece 2 that have L shaped link 22 corresponding with groove 13 shapes of described wave plate body 1, the installing hole 23 that is connected with body of wall is left in punching press simultaneously on anchoring piece 2, can also leave reinforced hole 24 in the projection 21 lateral surface punching presses of anchoring piece 2 simultaneously, with screw anchoring piece 2 and wave plate body 1 are linked together where necessary, play reinforcement effect.
The present invention criticizes Puttying 4 on the surface of the wavy bulge 11 of wave plate body 1, and sticking auxilliary glass fiber net 5 is coated with decoration paint 6 and wave plate body 1 is installed in the first-class operation of skin, can take following two kinds of methods to realize:
1, on-the-spot exterior trim dry construction method, it comprises following steps:
(1) factory with putty 4, glass fiber net 5, and coating 6 scrape successively and smear compound surface of covering with paint, lacquer, colour wash, etc. wave plate body 1 wave-like protrusions 11;
(2) horizontal line of fetching water on the outer wall body 8 at the construction field (site) is fixed on anchoring piece 2 usefulness crab-bolts 3 on the body of wall 8;
(3) with wave plate body 1 back side specialty polymer adhesive mortar 7, direct and body of wall 8 is pasted, and wave plate body 1 bottom groove 13 is embedded the projection 21 of anchoring pieces 2;
(4) projection 21 with anchoring piece 2 is buckled on the fin 14 at wave plate body 1 top, with crab-bolt 3 anchoring piece 2 is fixed on the body of wall 8;
(5) the insulation and decoration operation of the present invention to whole exterior wall can be realized in repeating step (2)~(4).
2, decorative scene wet construction method, it comprises following steps:
(1) outer wall body 8 at the construction field (site) needs the decoration place horizontal line of fetching water, and anchoring piece 2 usefulness crab-bolts 3 are separately fixed on the body of wall 8 along horizon;
(2) with wave plate body 1 back side specialty polymer adhesive mortar 7 of well cutting, direct and body of wall 8 is pasted, and the groove of wave plate body 1 bottom is embedded the projection 21 of anchoring piece 2;
(3) projection 21 with anchoring piece 2 is buckled on the fin 14 at wave plate body 1 top, with crab-bolt 3 anchoring piece 2 is fixed on the body of wall 8;
(4) repeating step (1)~(3) are installed each wave plate body 1 successively, after installing, and the corrugated layer surface batch Puttying that on whole body of wall 8, forms, sticking auxilliary glass fiber net is coated with decoration paint again.
For body of wall yin, yang angular position, two wave plate body 1 terminations can be removed one respectively along 45, with polymer bonding polystyrene special glue two 45s are bonded together (as Fig. 5, shown in Figure 6).
Joint area between two wave plate bodies 1 also is to bond together (as shown in Figure 7) with special glue.
In the various embodiments described above, criticize Puttying 4, sticking auxilliary glass fiber net 5 and be coated with decoration paint 6 being general routine operation, specifically repeat no more.