CN101122166A

CN101122166A - Wooden outerwall equipped with heat-insulation layer at outside

Info

Publication number: CN101122166A
Application number: CNA200710140879XA
Authority: CN
Inventors: 丹征吉; 樱庭高光
Original assignee: Tesuku K K
Current assignee: Tesuku K K
Priority date: 2006-08-10
Filing date: 2007-08-10
Publication date: 2008-02-13
Anticipated expiration: 2027-08-10
Also published as: JP2008038564A; CN100587181C; JP4366383B2

Abstract

The present invention relates to an ektexine structure of the wooden exterior-covering heat insulator. In the exterior-covering heat insulator construction method of the wooden structure, a ventilating heat-insulating composite panel board with heat insulating layer and ventilating layer is used to rationalize the forming of the heat insulating covering and ventilating layer and increase the operability of the exterior covering construction method. Arranging the strip groove (G) for ventilating and the thick wall part (1C) for layer conjunction alternately from each other along the longitudinal direction on the layer conjunction surface (1S) of the heat insulating layer (1B) of the heat insulating material of the expanded plastic series, layer-connecting the exterior-installing substrate material (1A) of the molded thin rigid plate to the layer conjunction surface (1s) and integrating to make out the ventilating heat-insulating composite panel board (1), the panel board bracket (7) which is fixed on the base (14C) supports the lower extreme of the panel board (1), holds that the air can flow into each groove (G) group, and the panel board is used as the ektexine and fix it to the wooden main body (WF), and the ventilating ascending air current (a) flows through from the lower extreme of the ektexine to the upper end through the longitudinal strip groove (G) in the panel board (1).

Description

Wood is made the outer heat insulation outer wall construction of mating formation

Technical field

The present invention relates to the heat insulation composite panel of a kind of usefulness makes building to wood and carries out outer outer heat insulation outer wall construction of mating formation, in more detail, relating to a kind of carriage that adopts mats formation the heat insulation composite panel of aeration at the aeration outer wall construction of the main body outside that wood is made outward, wherein, described aeration outer wall construction is the thin rigidity flaggy that is shaped to be connected on have ventilation with the heat insulation composite panel of aeration of the integrated type that is adjacent to that forms also on the isolation layer of taeniae groove group, belongs to the technical field that wood is made building.

Background technology

Heat insulation material mated formation outward make on the building and as heat-insulating building, just often adopted since in the past at wood.

The Fig. 8 that enumerates as existing example 1 makes building for outer shop wood, be shown in the non-patent literature 1, should make building by outer shop wood, at post, on the outer wall main body of studding etc., the sandwich structure is laid with plane materiel and is puted up heat insulation material, and then, the ventilation body edge of above-below direction is configured in the outside of heat insulation material, be fixed on the main body by the staple that runs through heat insulation material from the ventilation body edge body edge of will ventilating, to adorn ground outward is laid on this ventilation body edge with staple, with heat insulation material wood is made building and carry out outer heat insulation covering, meanwhile, heat insulation material that the ventilation body that is formed on heat insulation material outside is intermarginal and the interval between outer dress ground are as unsaturated zone, make air stream flow into rising along hardware, outwards flow out via the eaves scavenge port from the outer wall upper end from following the dripping of outer wall lower end.

In addition, the Fig. 9 that enumerates as existing example 2, it is the heat insulation construction method in outer shop of having been made building by patent documentation 1 disclosed wood, it is to have adopted the outer outer wall construction of mating formation that is adjacent to the heat insulation panelling of type, the described heat insulation panelling of type that is adjacent to, the covering material of the base material of steel plate system and kraft (kraft) the foamed set bonding force by the synthetic resin in intermediate layer has been carried out integrated layer connect and form heat insulation panelling, this heat insulation panelling is laid with fixed part be posted on post, the studding.

In addition, the Figure 10 that enumerates as existing example 3, be by patent documentation 2 disclosed examples, this is a kind of present inventor's exploitation, the application's applicant is implemented on the heat insulation composite panel of aeration of the type that is adjacent in the constructing of outer heat-insulating building of steel concrete, shown in Figure 10 (A), be to have the extrusion molding cement board of thickness of slab 25mm of the bar groove group of ventilation usefulness at inner face, carry out layer with the tabular heat insulation material of thickness of slab 75mm and connect integrated forming, its cement board is wide to be 490mm, heat insulation material is wide to be 500mm, cement board is that a side edge protrudes with little ladder (10mm), the opposite side ora terminalis is with big ladder (20mm) retraction, and the bar groove depth is 13mm, wide is 30mm.

In addition, Figure 10 of existing example 3 (B) is the variation of the heat insulation composite panel of aeration shown in (A) among Figure 10, is that ventilatory function to the bar groove has carried out improving and forms.

Promptly, this be a kind of with the cement board of the heat insulation material face that layer connects mutually on, dispose the heat insulation material bar groove of dark 10mm opposite to each other with the width identical with the bar groove of cement board, after cement lath groove and heat insulation material bar groove are adjusted, cement board and heat insulation material layer are connect, the ventilation of inside that layer is connect incorporate composite panel is with the degree of depth of the bar groove 23mm as the heat insulation material bar of cement lath groove depth 13mm+ groove depth 10mm, the composite panel that has same thickness with the composite panel shown in Figure 10 (A), and be not increase cement board thickness but increased to ventilate with the degree of depth of bar groove the composite panel that the through-flow function of air in the bar groove improved.

Non-patent literature 1: the legal person of Japanese interest group, the energy-conservation mechanism of architectural environment, put down on June 1st, 14 distribution " explanation of the energy-conservation benchmark of dwelling house " front page, 199～206 pages, " the 6.4 outer heat insulation construction method of mating formation ".

Patent documentation 1: Japanese kokai publication hei 11-159032 communique

Patent documentation 2: the practical new case of Japan is logined No. 3084180 communique (putting down into distribution on March 8th, 14)

Summary of the invention

(inventing problem to be solved)

(problem of existing example 1 (Fig. 8))

Outside non-patent literature 1 is disclosed, mat formation in the thermal wall construction method, as shown in Figure 8, because the formation of unsaturated zone is that ventilation body edge is configured on the heat insulation material, penetratingly be fixed on post on plane materiel heat insulation material and structure with ventilation body edge staple, to adorn ground (plane materiel) outward is fixed on the ventilation body edge with outer dress ground staple, so the constructing of ventilation device with desired function is to expend many and numerous and diverse operation in man-hour.

And in the long-term process of using, the deformation of creep can take place in nail, adorns ground outward and can produce saggingly, chaps, peels off in the wall ornamentation plane materiel outside, the damage of generation outer wall.

In addition, outside the outer decoration plane material from great with brick (tile) etc. is configured on the dress ground time, sagging in order to prevent outer dress ground, be necessary will with heat insulation material with thick horizontal stripe with suitable arranged spaced in heat insulation material, perhaps adopt heat insulation material thick+the ventilation body edge of ventilation bed thickness, the body edge of will ventilate is fixed on the post with following closely.The configuration and the fixed operation of the configuration of this horizontal stripe that carries out in heat insulation material or ventilation body edge need skillfully operation, and it is many to expend man-hour, and the application property of the thermal wall of mating formation outward is poor.

And, the heat insulation material of plastics class, because be subjected to ultraviolet the influence, deterioration can take place on its surface peels off, so the deterioration that the surface of heat insulation material must be caused because of ultraviolet ray with inhibition with coverings such as moisture-permeability waterproof sheet materials also.

(problem of existing example 2 (Fig. 9))

The outer heat insulation construction method of mating formation of existing example 2, as shown in Figure 9, because be the solidify bonding force integrated layer of covering materials such as steel base material and kraft by the synthetic resin foam insulation connect the heat insulation panelling as the plant produced product that forms and mat formation outward and make on the main body at wood, so only the outer of isolation layer mated formation and can reasonably be constructed, but, in the outside that covers material, must lay and put up outer dress ground and/or outer decoration plane material, when unsaturated zone is formed on the outside of heat insulation panelling, the configuration to the panelling outside of ground and/or outer decoration plane material will be adorned outward, it is construction with the same sandwich body edge of existing example 1, mat formation the outward construction of heat insulation outer wall of aeration in the existing example 2, also be that man-hour is many, operation is poor.

(problem of existing example 3 (Figure 10))

The aeration composite panel of existing example 3, the present application people develops in order to adopt as the disposable template of outer wall in the constructing of heat-insulating building outside steel concrete, the extrusion molding cement board of outer dress ground, be with cement, the silicic acid raw material, the fiber-like raw material is a main material, extrusion molding is for having ventilation with the tabular of bar groove and carried out the panelling of autoclave curing in one side, connecing the composite panel that forms with the integrated layer of heat insulation material is the composite panel that dry type is adjacent to type, also is the composite panel that has the unsaturated zone that is made of bar groove group at the panelling inner face simultaneously.

Therefore, panelling shown in Figure 10 of existing example 3 (A), although have full intensity as the disposable template of outer walls of concrete, because cement board has the bar groove group for the needed dark 13mm of performance ventilatory function, so cement board thickness is 25mm, and, owing to warpage takes place easily, the be full of cracks during for fear of the pressure processing when connecing with the integrated layer of heat insulation material in manufacture process, the cement board width can not form wide cut, but implement with the width of 490mm.

In addition, as the cement board with necessary rigidity of the disposable template of concrete, proportion is 1.8～2.0, so cement board is originally as 35kg/m ², heavier, standard-sized composite panel, its cement plate hight is 2840mm, and wide is 490mm, and the weight of the panelling after layer connects mutually with the about 1kg of weight, the heat insulation material of tabular that 75mm is thick is about 50kg.

Therefore, this panelling is difficult to operation greatly because of weight, and because width is little, and to put up operation also bad so the mutual connection of the panelling that carries out with respect to outer wall is laid.

And, because ventilation is present in the cement board with the bar groove, and connecting up and down of panelling must be provided with seam at interval between the upper and lower side edge of cement board, so, in order to ensure the ventilation device that the bar groove group by the mutual place of connecting portion up and down of panelling constitutes, must adopt the special ventilation backing of the present application person's exploitation.

In addition, panelling shown in Figure 10 (B), variation as the panelling shown in Figure 10 (A) proposes, it is that bar groove in the panelling is deepened to try hard to the panelling that ventilatory function increases, be to make cement board thickness keep the state of 25mm constant, in the heat insulation material of 75mm, set up and produce the heat insulation damaged dark bar groove of 10mm, and make the bar groove depth be set at the panelling of the total 23mm of the heat insulation material one side 10mm of cement board one side 13mm+, but, when cement board and thermal baffle layer connect, the integrated layer of the bar groove of the bar groove of cement board one side of die forming and insulating board one side of having carried out grooving processing under matching status mutually connects operation, is miscellaneous and quite takes the careful operation of mental labour.

Therefore, panelling shown in Figure 10 (B), though the bar groove depth (13mm) than the panelling shown in Figure 10 (A) forms deeply (23mm), can obtain certain raising of ventilatory function,, because producing as the heat insulation damaged of the thick bar groove of 10mm, its heat insulation material (75mm is thick) cause outer heat insulating function to descend, and layer to connect operation bad, so implementation result is unsatisfactory, therefore, the panelling shown in the existing example 3 is to implement with the type shown in Figure 10 (A).

The present invention is that the problem points to these existing examples solves or improves and provides wood to make the invention of the outer pavement construction method of the novelty in the building, be to adopt the outer heat insulation composite panel of aeration of wood being made the big novelty of the light weight of the outer purposes exploitation of mating formation and width, make than existing wood to provide that the outer heat insulation construction method of mating formation is easier to be constructed and the invention of the outer outer wall construction of mating formation that performance is high.

(being used to solve the means of problem)

The present invention, for example as shown in Figure 1, be the heat insulation composite panel of aeration to be mated formation outward make wood on the outer wall of the building heat insulation outer wall construction of mating formation outside making at wood, composite panel 1 be the isolation layer 1B of the heat insulation material of foamed plastic class the layer connect on the face 1S, make heavy section 1C that ventilation connects usefulness with bar groove G and layer on longitudinal direction mutually alternately and make both sides become heavy section 1C ground to dispose, and the outer dress ground 1A of the thin rigid slab that will be shaped connects integrated layer on the face 1S at the layer of isolation layer 1B and connects and form, can keep air to flow into by being fixed on panelling carriage 7 supportings on the pedestal 14C lower end of composite panel 1 to bar groove G group, simultaneously composite panel 1 being fixed on wood as outer wall makes on the main body WF, make and the air stream a that in bar groove G group, rises from the lower end of composite panel 1 can emit via eaves scavenge port 21 from the upper end of composite panel 1.

In this case, the tabular isolation layer 1B of the heat insulation material of foamed plastic class, be that the tabular material with the conformality that can connect with the integrated layer of the outer dress ground 1A of the thin rigid slab that is shaped gets final product, can adopt the foamed plastic class insulating board of the Japanese JISA9511 of extrusion molding polystyrene foam, foaming (beads) method polystyrene foam, hard urethane fat vacuole foam etc., typicalness be that thickness is extrusion molding polystyrene foam plate 75mm, Japanese JISA9511.

In addition, ventilation is with bar groove G group, as long as be cut into the through-flow that guarantees MIN vent air stream a and with the heat insulation damaged minimal degree of depth that is suppressed at, be typically with cutter, each bar groove is dark 15mm, wide 45mm, and the width of bar groove G and the width of heavy section 1C are equal to each other.

In addition, the outer dress ground 1A of the thin rigid slab that is shaped is so long as have the minimal thin rigid slab (cement board) of intensity as the outer dress ground of outer wall, resistance to impact, dimensional stability and get final product, and thickness of slab is below the 15mm; Be preferably shown in Fig. 7 (B), be principal component, be embedded with the lightweight (10kgf/m of glass fibre non-woven (Gc) on the two sides with magnesia and silica sand ²), high strength (100kgf/cm ²), magnesia cement plate 1A-1 that 12mm is thick; Or shown in Fig. 7 (C), silica sand, slaked lime, mortar are scattered in the water, be configured as stratiform with the main points of copying paper, added the lightweight (13.2kgf/m that vermiculite (Va) forms closing in the base material of the calcium silicates that produces with the calcification that produces by autoclave curing ²), high strength (100kgf/cm ²), calcium silicate board 1A-2 that 12mm is thick; Or shown in Fig. 7 (D), be raw material with volcano gravel (Ka) and flyash (fly ash), glass fiber is used as armature, with the fixing lightweight (12.4kg/m of phenolic resins ²), high strength (100kgf/cm ²), phenolic resins plate 1A-3 that 13mm is thick etc.

In addition, the air to bar groove G in the lower end of composite panel 1 flows into, even with the corresponding position configuration airport of bar groove G of panelling carriage 7 of supporting composite panel 1, shown in Fig. 3 (A), also can in composite panel 1, be formed with the crosscut bar groove G ' that is connected with bar groove G group, by being configured in the airport on panelling carriage 7 or the panelling cement board, make air can flow to the crosscut bar groove G ' that bar groove G has been organized the port effect.

Therefore, make the aeration composite panel 1 that has the unsaturated zone that constitutes by bar groove G group in inside, support by panelling carriage 7 in the lower end, be fixed on suitable position on the post of main body WF with long spiro nail 4A, or be adhesively fixed on isolation layer 1B with composite panel 1 and be laid on structure on the main body WF with on the plane materiel 13, only by doing like this, just can construct with the outer wall that the outer heat insulation mode of aeration is made building to wood, make the outer heat insulation construction method of mating formation with the habitual wood of existing example 1 and compare, can be very easy and operation obtain wood well and make the outer heat insulation outer wall of aeration of mating formation.

In addition, because composite panel 1 is the product of the homogeneous of plant produced, and because composite panel 1 is made shop that main body carries out to wood to connect operation be that uneven simple operation can not take place on product, so, lay the wood put up composite panel 1 and make outer shop outer wall construction and become the aeration that the has reliability qualitatively heat insulation structural of mating formation outward.

In addition, cement board (adorning ground outward) 1A realizes light-weighted with thin plate, so the weight of its unit area far is lighter than the composite panel in the existing example 3, even make the big (standard: panelling 900mm) of width, its operation also is easy to, this is relevant with the minimizing of laying the number of putting up panelling, thereby also can shorten the construction period.

In addition, because the bar groove G group of ventilation usefulness only is configured on the isolation layer 1B, so before can connecing at the layer of composite panel 1, set width, the degree of depth of bar groove by the size adjusting of adjusting cutter itself, and also can freely set up desirable shunt bar groove, crosscut bar groove etc. to bar groove G group.

And, because the bar groove G of the ventilation usefulness in the composite panel 1 group only is formed on isolation layer 1B one side, so shown in Fig. 4 (B), in the connecting portion of panelling up and down, only the isolation layer 1B of panelling 1 docks butt mutually by inciting somebody to action up and down, each bar groove G group up and down just becomes connection status, in addition, as shown in Figure 1, ventilation ascending air in the panelling upper end flows the discharge of a, also become the discharge of exposing the bar groove G group the face that comes from the isolation layer 1B that protrudes from cement board 1A, the circulation path of the ascending air stream a that guarantees easily to ventilate.

In addition, in the present invention, as shown in Figure 3, preferably, panelling carriage 7 is a horn shape, and its horizontal plate 7F has airport H7, and has the sheet of dripping 7G below front end, establishes plastics system backing plate 8 by folder, and vertical plate 7W is fixed on the pedestal 14C with set bolt 7B.

In this case, panelling carriage 7 is typically the unequal angle of the thick Japanese JISG3192 of 7mm.

In addition, as long as airport H7 can guarantee to flow into to the air of the bar groove G of panelling 1 group.

In addition,, and make it more to protrude, then help packing matcrial 12, and show sense of stability than being attached to the lip-deep outer decoration plane material 2 of outer dress ground 1A if having the curved surface 7R that rainwater flows down usefulness above the front end of the horizontal plate 7F of panelling carriage 7.

Therefore, be fixed on the panelling carriage 7 on the pedestal 14C securely, will guarantee firm support composite panel 1, and guarantee to flow the importing of a to the ventilation ascending air of bar groove G group, thereby guarantee the heat insulating function and the ventilatory function of outer wall from the lower end of composite panel 1.

And, because panelling carriage 7 has been fixed on the pedestal 14C via plastics system backing plate 8, so can also suppress heat bridge from panelling carriage 7 to main body WF.

In addition, in the present invention, as shown in Figure 3, preferably, be placed on the crosscut bar groove G ' that composite panel 1 on the panelling carriage 7 has the lower end that is communicated with bar groove G group, the airport H7 that is configured on the horizontal plate 7F of panelling carriage 7 is communicated with crosscut bar groove G '.

In this case, crosscut bar groove G ', when forming composite panel 1, on isolation layer 1B, cut out and form in the taeniae groove G group, be cut into cutter simultaneously and get final product, and the degree of depth of crosscut bar groove G ' and width can be according to the size formation identical with bar groove G with the cutter (not shown).

Therefore, shown in Fig. 3 (A), support the composite panel 1 of lower end by the horizontal plate 7F of panelling carriage 7, lower end in the bar groove G of longitudinal direction group, the crosscut bar groove G ' that runs through the whole width of isolation layer 1B plays the port function to each bar groove G, so, be used to make air stream a sidelong slitting groove G ' flow into, the airport H7 of panelling carriage 7, as long as with suitable position and with circular hole, the form in the hole that slotted hole etc. are freely set is communicated with crosscut bar groove G ' and gets final product, the perforation configuration of airport H7 for the horizontal plate 7F of panelling carriage 7, can be configured under the situation that the intensity that suppresses horizontal plate 7F descends, the perforation operation also becomes easy.

In addition, composite panel 1 as shown in Figure 1, preferably is laid on wood with structure with plane materiel 13 and makes the post 14A of main body WF, the outside of 14B, with the composite panel 1 integrated outside that is laid on structure with plane materiel 13.

In this case, structure is with the laying of plane materiel 13, as long as similarly implement with habitual technical method and existing example 1 (Fig. 8).

And the laying that composite panel 1 of the present invention is made main body WF to wood as existing example 1, because do not need the configuration of body edge+crossbeam of ventilating, changes into structure plane materiel 13 so need only one.

Therefore, composite panel 1 is made the laying of main body WF to wood, can by by bond in the supporting of the panelling carriage 7 of lower end with by the isolation layer 1B of panelling medial surface structure with plane materiel 13 on and integrated enforcement, can not obtain the distribution on the outer wall W of panelling 1 because of the allocation position of post 14A or studding 14B with being restricted, so, can operation implement the laying of composite panel 1 well.

In addition, in outer wall construction of the present invention, the connection up and down of composite panel 1, shown in Fig. 4 (B), preferably by below the upper end isolation layer 1B of composite panel 1 protrude with big ladder d3 with respect to cement board 1A, the lower end isolation layer 1B of composite panel 1 makes isolation layer 1B dock butt mutually with respect to cement board 1A in the recessed mode of little ladder d2 up, below cement board upper end-face edge eu and above cement board lower edge ed between seam at interval among the d2, make tabular Zhi Chengcai 12B butt extend the front of isolation layer 1B, and with the front of Zhi Chengcai 12B with encapsulant 12 fillings, form and butt dx.

In this case, for example in the engaging up and down between 1 layer of panelling and 2 layers of panelling, if the upper end of 1 layer of panelling, shown in Fig. 6 (A), be to make isolation layer 1B protrude d3 (standard: 40mm) than cement board 1A, and the lower end of 2 layers of panelling, shown in Fig. 6 (B), be to make isolation layer 1B than cement board 1A retraction d2 (standard: 20mm), then shown in Fig. 4 (B), just can below panelling cement board upper end-face edge eu and above the cement board lower edge ed of panelling form d2 at interval (standard: 20mm) butt dx at interval.

And; shown in Fig. 4 (B); the horizontal butt interface hf of the isolation layer of panelling is protected by cement board 1A inner face up and down; reduce and to be suppressed because of air flows into the heat insulating function that causes; and bar groove G group only is configured in isolation layer 1B one side; so; by the mutual butt joint butt of isolation layer 1B of panelling up and down; the bar groove G of panelling consists of connected state about each; only the exposed division of organizing by the bar groove G that butts the dx interval to isolation layer 1B seals, and the air communication of the bar groove G of panelling group just can be guaranteed up and down.

Therefore, to the interval d2 of cement board (seam at interval) up and down, that only habitually practises seals filling across tabular Zhi Chengcai 12B, just can guarantee the panelling ventilation device of connecting portion up and down, this with the past the composite panel that has the bar groove on the cement board (Figure 10) mutual, compare being connected up and down between cement board up and down at seam crossing, be very easy and can guarantee ventilation device reliably.

In addition, in the present invention, shown in Fig. 2 (B), connect about composite panel 1, preferably by the isolation layer 1B that protrudes with little ladder d1 with the butt joint butt of the isolation layer 1B of little ladder d1 retraction, make left and right sides composite panel 1 mutually overlap joint be formed by connecting.

In this case, when making composite panel 1, shown in Fig. 7 (A), layer connects as long as the isolation layer 1B of same width and cement board 1A are staggered little ladder d1 each other, and in standard panel 1, isolation layer width B W is 900mm, cement board width AW is 900mm, and little ladder d1 is 10mm.

Therefore; because being overlap joint, composite panel 1 mutual connection arranged side by side connects, so the mutual butt joint butt operation of each panelling 1 is easy, simultaneously; the mutual vertical butt of the butt joint interface Vf of isolation layer 1B is protected by cement board 1A, thereby can suppress to descend because of air flows into the heat insulating function that causes.

In addition, as shown in Figure 1, under the situation of structure with laying composite panel 1 on the plane materiel 13, structure is configured to non-overlapping each other with plane materiel 13 mutual connecting portion J13 with composite panel 1 mutual vertical butt interface Vf, the tightness that helps outer wall improves.

In addition, in the present invention, as shown in Figure 5, preferably, the composite panel 1 of the downside of window 10 is to dispose the crosscut bar groove G ' that is communicated with bar groove G group in the upper end of isolation layer 1B, and the composite panel 1 of the upside of window 10, be to dispose the crosscut bar groove G ' that is communicated with bar groove G group in the bottom of isolation layer 1B, make the air stream a that the composite panel 1 of window downside in, rises, circuitous and flow into during bar groove G in the composite panel 1 of window upside organizes in the foreign side of window munnion 10C.

In this case, shown in Fig. 5 (B), as long as the taeniae groove G of the interior foreign side of each the crosscut bar groove G ' up and down that makes window 10 and window munnion 10C is communicated with.

Therefore, because the crosscut bar groove G ' of the downside panelling of window 10 and the crosscut bar groove G ' of upside panelling work the port function that leads to each bar groove G group, so, by bar groove G group in the heat insulation composite panel up and down of lower frame of window 10B and window upper ledge 10A, all the ascending air stream a from the below can become through-flow, and the whole face of outer wall all becomes the outer heat insulation face of aeration.

In addition, in the composite panel 1, the heavy section 1C of isolation layer 1B is actual, and to account for the area that layer connects on the face 1S be 50%, and the thickness T 2 of adorning ground 1A outward is 12～13mm, and proportion is 0.8～1.1, and bending strength is 100～120kgf/cm ²

In this case, be 12～13mm as thick T2, proportion is 0.8～1.1, bending strength is 100～120kgf/cm ²Outer dress ground, be typically the magnesia cement plate 1A-1 shown in Fig. 7 (B), the perhaps silicate cement plate 1A-2 shown in Fig. 7 (C), the phenolic resin plate 1A-3 shown in Fig. 7 (D).

And, if heavy section 1C occupies in fact 50% the area that layer meets face 1S, then, there is heavy section 1C, do not peel off so in the operating process of composite panel, also can not produce layer in the both sides of isolation layer 1B because become the integrated layer access node structure that keeps sufficient bonding force.

In addition, because the layer of isolation layer 1B is connect face 1S real area 50% meet the heavy section 1C of usefulness as layer, so, be used to eject from the steam (moisture) of isolation layer 1B and the ventilation of the crossing heating bar groove G of the outer dress of cooling ground 1A, also be that the layer that accounts for isolation layer 1B connects 1/2 area of face 1S, shown in Fig. 7 (A), if bar groove G group is carried out suitable decentralized configuration, then as outer wall, will become the composite panel that can on whole of paneling that laying is puted up, obtain uniform ventilatory effect.

Therefore, adorning ground (cement board) 1A outward is every 1m ²Weight be the ground of 9～15kg, be the extrusion molding cement board (35.0kg/m of existing example 3 (Figure 10) ²) half following weight, so, be used for the present invention's composite panel 1, even the width (900mm) that cement board 1A is arranged to be wider than the cement board wide (490mm) of existing composite panel far away also remains lighter than existing composite panel.So the operation at the construction field (site) of composite panel becomes easily, the operation raising.

And, as long as have 100～120kgf/cm ²Intensity, just very abundant as the intensity of the structural wood of panelling, just can bring into play full intensity as outer dress ground.

In addition, composite panel 1, shown in Fig. 7 (A), preferably, the thick T3 of its isolation layer 1B is 75mm, and the degree of depth Gd of bar groove G is 12～20mm, and bar well width a1 is the 45mm identical with the wide a2 of heavy section 1C.

In this case, shown in Fig. 7 (A), because bar well width a1 is 45mm, the wide a2 of heavy section 1C also is 45mm, so, composite panel 1 is being carried out under the state of connection arranged side by side, becoming the mutual alternate configurations of the bar groove G of the heavy section 1C of each 45mm and each 45mm, the outside wall surface of composite panel 1 is in the wet function of all bringing into play on whole from isolation layer 1B and all bring into play uniform heat absorption refrigerating function by the outer dress ground 1A of ventilation realization uniformly on whole of loosing uniformly.

In addition, the thickness of isolation layer 1B, can make the mode that hot through-flow resistance (Rt) in the building outer wall can satisfy regulation (benchmark of the hot through-flow rate of the wall in the energy-conservation benchmark of future generation) value and determine to have carried out covering incorporate wood, benchmark in the strictest I area (Hokkaido) of a reference value of Japan, hot through-flow resistance Rt (m ²H ℃/kcal) be 2.86m ²H ℃/kcal above (reinforced concrete is made a reference value of wall beyond the structure etc., other dwelling house with local methods), dress is made on the outer wall laying with plane materiel and structure with the wood of plane materiel and is puted up that 75mm is thick, pyroconductivity is the outer wall of the isolation layer 1B below 0.024kcal/mh ℃ in having, even form bar groove G with degree of depth 20mm, make the thick isolation layer 1B of 75mm produce dark heat insulation damaged of 20mm, also will remain a reference value that satisfies Japan I area (Hokkaido).

In addition, the degree of depth Gd of bar groove G is such: till the 40mm of the Peak Flow Rate of the ascending air stream that can obtain to ventilate, bar groove depth Gd is big more, the flow velocity of ascending air stream is also big more, bar groove depth Gd among the isolation layer 1B is big more, heat insulation damaged also just big more, the heat insulation damaged and ventilatory function that causes because of bar groove G among the isolation layer 1B is in the relation of antinomy, but, if the degree of depth Gd of each bar groove G is 12mm, then heat insulation damaged under negligible degree, can obtain minimal available ventilation air velocity ≈ 0.026m/s, if Gd is 20mm, then heat insulation damaged near allowing boundary value, still can obtain high vent air flow velocity (≈ 0.034m/s).

Therefore, in the thick isolation layer 1B of the 75mm of the heat insulation material of foamed plastic class that adopts Japanese JISA9511, Gd is chosen to be 12～20mm with the bar groove depth, so, can be suppressed in the allowed band because of the heat insulation damaged heat insulation merit that causes descends, and can realize flowing a as the necessary ventilation ascending air of unsaturated zone with the formation of effective speed.

(effect of invention)

In outer wall construction of the present invention, because only make on the outer wall of main body WF by the heat insulation composite panel 1 of aeration is routed to wood, just can make building to wood and realize outer heat insulation covering by isolation layer 1B, and can the outside of isolation layer 1B and outside interface between dress ground (cement board) 1A utilize taeniae groove G group to form the unsaturated zone of ventilation ascending air stream a through-flow, so, make the outer heat insulation construction method of mating formation with the wood of existing (Fig. 8) and compare, can be very easy and construct well with simple operation, application property.

And, because composite panel 1 is the product of producing in the factory, the quality instability that causes because of construction operation is also few, so outer wall construction by the present invention's acquisition, compare with the outer wall construction that obtains by the construction method that has (Fig. 8) now, aspect heat insulating function, the ventilatory function aspect, all be even and high-quality, be rich in reliability.

In addition, the ventilation of composite panel 1 is organized with bar groove G, because in panelling manufacturing process, only be configured on the isolation layer 1B, so, the heat insulation damaged influence for the thickness of isolation layer 1B is being suppressed in the allowed band, and under the condition of the suitable flow velocity that forms ventilation ascending air stream a, for example, perhaps damagedly be suppressed at minimumly, make ventilatory function also lower simultaneously heat insulation, perhaps make heat insulation damaged becoming allow boundary value and ventilatory function is good, can cut out freely with cutter according to hope; By coming suitably selected composite panel from heat insulating function and two aspects of ventilatory function, the corresponding outer heat insulation wood of mating formation of can construct and the construct region and the person's of needs hope is made dwelling house.

And, because the bar groove G as the unsaturated zone of composite panel 1 exists only among the isolation layer 1B, so, for 2 one storey buildings, 3 one storey buildings etc., when composite panel 1 is connected up and down, by as the panelling that must carry out mutual connect up and down in the isolation layer butt joint of mutual butt joint butt, also guarantee the connectivity structure of bar groove G easily.

In addition, outer dress ground (cement board) 1A of composite panel 1, so long as the thin rigid slab of light weight just can be selected and be used, so person's hope is carried out as required, construct and also can select by the needs person in the outer decoration plane material 2 of the outside of outer dress ground 1A, the outer wall construction of mating formation outward from function aspects, design aspect, cost aspect as required person's hobby correspondingly realize.

Description of drawings

Fig. 1 is the partial, longitudinal cross-sectional of outer wall construction of the present invention.

Fig. 2 is the key diagram of outer wall of the present invention, and wherein (A) (B) is sectional elevation for dissecing stereogram.

Fig. 3 is panelling supporting key diagram, and wherein (A) is the bearing state longitudinal section, (B) is the stereogram of panelling carriage, (C) is the backing plate stereogram, (D) is ventilation backing stereogram.

Fig. 4 be outer wall want portion's longitudinal section, wherein (A) is the figure of expression panelling upper end, (B) is the expression panelling figure at junction surface up and down.

Fig. 5 is the key diagram of window portion, and wherein (A) is longitudinal section, (B) cuts open vertical view for office.

Fig. 6 is the explanation stereogram of panelling, and wherein (A) is 1 layer of figure with panelling of expression, (B) 2 layers of figure with panelling of expression.

Fig. 7 is the key diagram of panelling, and wherein (A) is sectional elevation, (B), (C), (D) be for the B portion enlarged drawing among the figure (A) that has adopted different cement boards respectively, (E) is 1 layer of front view with panelling, (F) is 2 layers of front view with panelling.

Fig. 8 is the key diagram of existing example 1.

Fig. 9 is the key diagram of existing example 2, and wherein (A) is the panelling stereogram, (B) is the construction method key diagram, (C) is the outer wall stereogram, (D) for wanting portion's sectional elevation.

Figure 10 is the key diagram of existing example 3, and wherein (A) is the sectional elevation of panelling, (B) is the sectional elevation of variation.

(symbol description)

1: composite panel (panelling)

1 ': basic composite panel

1A: adorn ground (cement board) outward

1A-1: magnesia cement plate (adorning ground, cement board outward)

1A-2: calcium silicate board (adorning ground, cement board outward)

1A-3: phenolic resins plate (adorning ground, cement board outward)

1A ': adorn ground sheet (cement plate) outward

1B, 1B ': isolation layer

1C: heavy section

1S: layer connects face

2: outer decoration plane material

3A: glass web

3B, 4M: resin mortar

4A: long spiro nail

4B, 7B: set bolt

4C: prevent from fixator

5: basic riser portions (concrete foundation riser portions)

6A, 6B: heat insulation material

7: the panelling carriage

7C: pad

7D: stone bolt

7E: nut

7F: horizontal plate

7G: sheet drips

7R: curved surface

7W: vertical plate

8: backing plate (plastics system backing plate)

8W: sheet material (plastics panel)

10: window

10A: upper ledge

10B: lower frame

10C: munnion (window munnion)

10D: attached frame

10E: protrude sheet

11: airtight band

12: encapsulant

12B: Zhi Chengcai

12C: ventilation backing

13: the structure plane materiel

14A: post

14B: studding (post)

14C: pedestal

14D: fine grinding mortar

17C: interior dress plane materiel

18A: crossbearer material

18B: bearing beam

18C: window beam

18D: windowsill

19A: ceiling rafter

19B: ceiling composite plate

19C: ventilation body edge

19D: isolation layer

19E: top cover (roofing)

19G: substrate body edge

20A: eaves veneer material

20B: keel

20C, 20C ': rafter head plate

21: the eaves scavenge port

AL: unsaturated zone

A: air stream (ventilation ascending air stream)

C7: otch

Cf: panelling

CP: dividing plate

Dx: butt

Ed: lower edge

Eu: upper end-face edge

G: bar groove (taeniae groove)

G ': crosscut bar groove

Gc: glass fibre non-woven

Gd: bar groove depth

Hb: bolt inserts uses the hole

Hf: horizontal butt interface

J13: connecting portion

H7: airport

H7 ': bolt inserts uses the hole

S: screw

SP: continuously connected fastener (nail)

Vf: vertical butt interface

W: wood is made outer wall (outer wall)

WF: wood is made main body (main body)

The specific embodiment

(composite panel (Fig. 6, Fig. 7))

Composite panel 1 is to mat formation outward to make on the main body WF at wood, and Fig. 6 (A) is the stereogram of the panelling of 1 layer of usefulness, and Fig. 6 (B) is the stereogram of the panelling of 2 layers of usefulness.Be laid in the general

wall portion panelling

1,1 layer (lower floor) with and 2 layers (upper strata) though the upper and lower side at panelling of usefulness differ from one another,, its cross-sectional structure is identical.

Promptly, shown in Fig. 7 (A), composite panel 1 is to be 900mm at wide BW, thick T3 be 75mm hard urethane fat vacuole foam (JISA9511) isolation layer 1B the layer connect on the face 1S, with degree of depth Gd is 15mm, width a1 is the bar groove G group of 45mm, there to be wide a2 between each bar groove G is the mode of the heavy section 1C of 45mm, and there to be width a3 at two ends is the mode of the heavy section 1C of 22.5mm, with each bar groove G cutter, (length direction) penetratingly disposes along the vertical direction, and the layer at isolation layer 1B connects on the face 1S, and making width AW is 900mm, thickness T 2 connects integrated forming for the magnesia cement plate 1A-1 of 12mm d1 (10mm) stratum of staggering on the width of the left and right sides.

And, in standard panel, 1 layer with

isolation layer

1B and 2 layers of isolation layer 1B all with wide BW (900mm), with high Bh (2832mm); Outer dress ground 1A, in 1 layer of usefulness, shown in Fig. 6 (A), for isolation layer 1B, the upper end than isolation layer 1B retraction d3 (40mm), the lower end retraction d1 (10mm), and in 2 layers of usefulness, shown in Fig. 6 (B), cement board 1A is for isolation layer 1B, the upper end retraction d3 (40mm), d2 (20mm) has been protruded in its lower end.

In addition, the layer of the isolation layer 1B of the composite panel 1 of 1 layer of usefulness connects the face lower end, shown in Fig. 3 (A), with with taeniae groove G group with wide, with dark mode, when cutting out bar groove G with cutter,, form the crosscut bar groove G ' that laterally runs through taeniae groove G group simultaneously as the port that leads to each bar groove G.

(window composite panel (Fig. 5))

Be configured in the composite panel 1 up and down of window 10, it is panelling distribution diagram according to outer wall, by to Fig. 6, the composite panel that general wall shown in Figure 7 is used carries out width formation with highly processing, but, as shown in Figure 5, in the panelling 1 of the downside of window 10, panelling upper end make isolation layer 1B and outside adorn ground 1A and become concordant, to be used to be communicated with bar groove G group and the crosscut bar groove G ' that each bar groove G plays the port effect will be configured in the upper end of isolation layer 1B, the panelling upper surface be covered modification will adorn the outer dress ground sheet 1A ' that ground 1A cuts off the thickness 87mm (heat insulation bed thickness 75mm+ adorns the thick 12mm of ground outward) that is processed into composite panel 1 outward.

In addition, in the composite panel 1 of the upside of window 10, it is concordant that the panelling lower end is become, and will be used to be communicated with bar groove G group and to the bottom that the crosscut bar groove G ' that each bar groove G plays the port effect is configured in isolation layer 1B, adorn ground sheet 1A ' in addition the panelling lower surface is covered modification.

(basic composite panel (Fig. 1, Fig. 3))

Basis composite panel 1 ', as shown in Figure 1, the panelling of heat insulation covering outside below panelling carriage 7, concrete foundation riser portions 5 being carried out, it is to connect cement board 1A and integrated forming with the material identical with the isolation layer 1B of composite panel 1 on the foamed plastic isolation layer 1B ' upper strata of 50mm thick (T3 '), and the panelling height is to prepare according to the height of the basic riser portions 5 of building.

And, the upper end of basis composite panel 1 ', be to make cement board 1A and isolation layer 1B ' become concordant, and make the cement board 1A and the isolation layer 1B of same size width, the composite panel of using with general wall 1 similarly with about be connected to become and can overlap ways of connecting mutually, the 10mm that staggers on left and right directions carries out layer and connects integrated.

(panelling carriage (Fig. 3))

Shown in Fig. 3 (A), panelling carriage 7 is the long hardwares that the lower end of the composite panel 1 of outer wall carried out chronically stable support, Fig. 3 (A) is the user mode key diagram of panelling carriage 7, and Fig. 3 (B) is the stereogram of panelling carriage, and Fig. 3 (C) is a stereogram of also using backing plate with the panelling holder.

Promptly, panelling carriage 7 is the horizontal plate 7F with the vertical plate 7W of high 75mm and wide 100mm, the long member of the unequal angle of wall thickness 7mm (Japanese JISG3192), short transverse central authorities at vertical plate 7W, the bolt insertion hole H7 ' that is furnished with diameter 13.5mm with the interval of 1200mm, on horizontal plate 7F, crosscut bar groove G ' the butt position of composite panel 1, in advance with suitable interval (standard: 150mm) wear the airport H7 of diameter 15mm, the configuration rainwater flows down the curved surface 7R of usefulness on the front end of horizontal plate 7F, and configuration protrusion length is the sheet 7G that drips of 7mm below front end.

In addition, shown in Fig. 3 (C), the vertical plate 7W overlaid of backing plate 8 and panelling carriage 7, with structure with plane materiel 13 (12mm) uniform thickness, it is the plastics panel 8W that is used to suppress heat bridge, has the slotted hole H8 of the wide 15mm that is used to insert set bolt 7B.

(formation of base concrete main body (Fig. 1, Fig. 3))

When the base concrete cast, as long as basic composite panel 1 ' is connected ground connection side by side, use as the concrete exterior sheathing, and construct the template of the basic riser portions 5 of thickness T 5 (120mm) by habitual form assembly method with the inner formword of composite plate, shown in Fig. 3 (A), to run through the set bolt 4B that inserts basic composite panel 1 ' front end prevent from fixator 4C, and stone bolt 7D buries underground and is configured in the template, fluid concrete, behind concrete curing template is disintegrated, basic composite panel 1 ' is just by organizing the integrated outside that is fixed on concrete foundation riser portions 5 by the set bolt 4B that prevents from fixator 4C location that is embedded in the concrete foundation riser portions 5.

In this case, connect, flow out to the outside of basic composite panel 1 ', can suppress the pollution of basic panelling outside so can suppress fluid concrete because basic composite panel 1 ' is overlap joint mutually.

Next, with identical material the heat insulation material 6A of 15mm thick (d4) is installed in plastic nail SP above the isolation layer 1B ' of basic composite panel 1 ' and makes the place ahead template, and in the wings template is configured in basic riser portions back with composite plate (not shown), to the top of concrete foundation riser portions 5 filling fine grinding mortar 14D, the injustice on the top of concrete foundation riser portions 5 is adjusted.

(wood is made construct (Fig. 1, Fig. 2) of main body)

Cross section foursquare timber pedestal 14C is configured in the width central authorities on the fine grinding mortar 14D of concrete foundation riser portions 5, shown in Fig. 3 (A), by being fastenedly connected of realizing by the stone bolt 7D on pad 7C, the nut 7E, pedestal 14C is fixed on the basic riser portions 5.

Then, with habitual means, 1 layer post 14A stood be arranged on the

pedestal

14C, 18A is configured on the post 14A with crossbearer material (trunk is poor), 2 layers post 14A are being stood be arranged on the crossbearer material 18A, bearing beam 18B is being configured on 2 layers of post 14A, then, studding 14B is configured between pedestal 14C and the crossbearer material 18A, between crossbearer material 18A and the bearing beam 18B, makes outer wall W thereby form wood.

In addition, shown in Fig. 3 (A), butt below the horizontal plate 7F of panelling carriage 7 of horn shape is configured on the heat insulation material 6A and fine grinding mortar 14D on the isolation layer 1B ' that is placed on basic composite panel 1 ', vertical plate 7W via plastics system backing plate 8, is fastenedly connected on pedestal 14C and realizes panelling carriage 7 is fastenedly connected on pedestal 14C with the set bolt 7B of diameter 12mm, long 90mm.

In this case, after the thickness of backing plate 8 and vertical plate 7W are overlapping, become and structure with the identical thickness of thickness of plane materiel 13, be that 12mm is thick as fruit structure with plane materiel 13, then 5mm is thick gets final product in plastics panel 8W employing.

And, the structure that 12mm is thick is laid with the long screw of plane materiel 13 usefulness 36mm and is posted in above the vertical plate 7W of panelling carriage 7 to the outer wall W ceiling composite plate 19B of undersurface of roof, post 14A and studding 14B etc., structure with the upper end of plane materiel 13 and the joint portion of ceiling composite plate 19B, habitual airtight is with 11 keep tightness by bonding with the joint portion of plane materiel 13, structure.

(laying of composite panel (Fig. 1, Fig. 2, Fig. 3, Fig. 4))

Fig. 1 is applicable to that with the present invention 2 layers of wood make the outer wall construction longitudinal section of the state of dwelling house.

The laying of the composite panel 1 of lower floor, shown in Fig. 3 (A), be formed with the otch C7 of the protuberance of the set bolt 7B that is used to hold panelling carriage 7 in the back, bottom of the isolation layer 1B of composite panel 1, in otch C7 and take in the head of set bolt 7B, this composite panel 1 is placed on the horizontal plate 7F of panelling carriage 7, makes panelling isolation layer 1B back be connected to front and the vertical plate 7W front of structure with plane materiel 13.

After this, the bolt that long spiro nail 4A is inserted on the heavy section 1C that is located in panelling 1 inserts with among the hb of hole, shown in Fig. 2 (B), long spiro nail 4A is run through composite panel 1 and structure securely is connected on post 14A and the studding 14B with plane materiel 13.

In this case, as long spiro nail 4A, if adopt the コ-ススレ Star De (trade name) of three emerging technology Co., Ltd. (サ Application コ one テ Network ノ (strain)) of diameter 5.3mm, long 130mm, then because this long spiro nail 4A has carpenter's journey iron wire nail (permission shearing endurance: 5 times the intensity 70kgf/ root) of Japanese JISA5508, so the use of spike 4A at interval can be wideer, can also suppress spike 4A like this with post and studding spalling, operation might as well.

In addition, composite panel 1 mutual about connect and connect up and down, be to connect and implement by dock overlap joint that butt realizes mutually by each isolation layer 1B.

And, 2 layers with composite panel 1 with respect to 1 layer of junction surface up and down with composite panel 1 in, shown in Fig. 4 (B), though produced the interval between downside cement board upper end-face edge eu and the upside cement board lower edge ed, promptly butt dx at interval, but in this dx interval, the Zhi Chengcai 12B of the dull and stereotyped state that habitual seam is used extends the front that is configured in the isolation layer 1B that exposes, and be filled in this Zhi Chengcai 12B front with habitual encapsulant 12, make the composite panel bar groove G group of below and the composite panel bar groove G of top consist of airtight air flow circuit.

In addition, lower end at 1 layer composite panel 1, because cement board 1A than isolation layer 1B retraction d1 (10mm), so form the gap of d1 (10mm) between on the horizontal plate 7E of cement board 1A lower edge ed and panelling carriage, but, this gap is shown in Fig. 3 (D), between parallel both sides panelling cf by the ventilation backing 12C of dividing plate CP that decided arranged spaced, shown in Fig. 3 (A), in crosscut bar groove G ', be configured on the horizontal plate 7F, be filled with encapsulant 12 in this ventilation backing 12C front.

In addition, upper end at composite panel 1, shown in Fig. 4 (A), at the heat insulation material 6B of the upper end of isolation layer 1B configuration with isolation layer thickness T 3 (75mm) uniform thickness, should heat insulation material 6B and structure with between plane materiel 13 and the ceiling composite plate 19B and between heat insulation material 6B and the panelling isolation layer 1B upper end, airtightly be with 11 to carry out airtight sealing with habitual.

And, making the ascending air stream a that discharges from the bar groove G group of the isolation layer 1B of cement board 1A protrusion from the upper end of composite panel 1, can discharge from the eaves scavenge port 21 that is configured on the eaves veneer material 20A that is layed on the roof joist 20B.

In addition, roof structure is same with the roof of habitual existing example 1 (Fig. 8), on the ceiling composite plate 19B that is configured on the ceiling rafter 19A, dispose two-layer isolation layer 19D via substrate body edge 19G, for the unsaturated zone AL between thermal-insulating roof 19D and top cover 19E, as long as air can circulate to ridge from rafter head plate 20C, the 20C ' of eaves point.

In addition, in window portion, make at wood between the post 14A of outer wall, shown in Fig. 5 (A), dispose crossbearer material window beam 18C, dispose windowsill 18D, window has been implemented reinforcing at the downside of window 10 at the upside of window 10; At the window frame rear side, the outer dress ground sheet 1A ' of the upper end of window downside panelling 1 is fixed on by screw S on the protrusion sheet 10E of lower frame of window, and the outer dress ground sheet 1A ' of the lower end of window upside panelling 1 is fixed on the protrusion sheet 10E of window upper ledge by screw S; At the window frame central portion, the protrusion sheet 10E that erects from the upper central of window upper ledge 10A and below lower frame of window 10B the sagging protrusion sheet 10E of central authorities, with the outer dress ground 1A of panelling 1 by screw.

And, around window frame with outside the panelling, adorn in the gap of ground 1A, be filled with encapsulant 12 across habitual Zhi Chengcai 12B, in the window frame inboard, dispose the attached frame 10D that adorns in being used for laying with plane materiel 17C.

(other)

In an embodiment, the present invention is used for wood makes 2 one storey buildings, still, the present invention can be applicable to that also wood is made 1 one storey building and wood is made 3 one storey buildings, this is apparent to those skilled in the art.

In addition, the means that can flow into air as panelling carriage 7 to composite panel 1, in the present embodiment, be that ventilation backing 12C is configured in the crosscut bar groove G ' of lower end of composite panel 1, but, if with (the standard: 10mm) be set at about 3mm, of the gap d 1 between the horizontal plate 7F of cement board 1A lower edge ed and panelling carriage even then do not dispose ventilation backing 12C, also can carry out the sealing filling of d1 at interval uninterruptedly with crosscut bar groove G ' by habitual Sealing Technology.

In addition, composite panel 1 is made the fixing of main body WF with respect to wood, in the present embodiment, be with respect to fixedly the implementing of post 14A, studding 14B, still with long spiro nail 4A, because it is the works that are fixed on post 14A, the studding 14B with plane materiel 13 that wood is made the structure of main body WF, and because composite panel is in light weight, its lower end is by the panelling bearing bracket, so, also can bond to structure by isolation layer 1B and implement with the mode on the plane materiel 13 with composite panel 1.

Claims

1. a wood is made the outer heat insulation outer wall construction of mating formation, be the heat insulation composite panel of aeration to be mated formation outward on wood is made the outer wall of building, form, it is characterized in that, composite panel (1) is to form like this: the heavy section (1C) that the bar groove (G) of the usefulness of will ventilate and layer connect usefulness on the longitudinal direction mutually alternately and the mode that becomes heavy section (1C) with the both sides layer that is configured in the isolation layer (1B) of the heat insulation material of foamed plastic class connect on the face (1S), and integrated layer of the outer dress ground (1A) of the thin rigid slab that will be shaped is connected on layer connecing on the face (1S) of isolation layer (1B); By the lower end that is fixed on panelling carriage (7) the supporting composite panel (1) on the pedestal (14C), to keep air can flow in each bar groove (G) group, and composite panel (1) is fixed on wood as outer wall makes on the main body (WF), the air stream (a) that rises in bar groove (G) group from the lower end of composite panel (1) can be emitted via eaves scavenge port (21) from the upper end of composite panel (1).

2. outer wall construction according to claim 1, it is characterized in that, panelling carriage (7) is a horn shape, its horizontal plate (7F) has airport (H7), and below front end, has the sheet of dripping (7G), the plastics system of clipping backing plate (8) is fixed on vertical plate (7W) on the pedestal (14C) with set bolt (7B).

3. outer wall construction according to claim 1 and 2, it is characterized in that, be placed on composite panel (1) on the panelling carriage (7) and have the crosscut bar groove (G ') of the lower end that is communicated with bar groove (G) group, be configured in airport (H7) and crosscut bar groove on the horizontal plate (7F) of panelling carriage (7) (G ') and be communicated with.

4. according to claim 1 or 2 or 3 described outer wall constructions, it is characterized in that, structure is laid on the outside that wood is made the post of main body (WF) (14A, 14B) with plane materiel (13), the integrated outside that is laid on structure with plane materiel (13) of composite panel (1).

5. according to each described outer wall construction in the claim 1～4, it is characterized in that, the connection up and down of composite panel (1), by below the upper end of composite panel (1), isolation layer (1B) protrudes with big ladder (d3) with respect to cement board (1A), the lower end of composite panel (1) up, isolation layer (1B) with respect to cement board (1A) with little ladder (d2) retraction, make isolation layer (1B) dock butt mutually, below the seam of cement board lower edge (ed) of cement board upper end-face edge (eu) and top at interval in (d2), tabular Zhi Chengcai (12B) is extended at the front of isolation layer (1B) butt, and carry out filling in the front of Zhi Chengcai (12B) with encapsulant (12) and form and butt (dx).

6. according to each described outer wall construction in the claim 1～5, it is characterized in that, connect about composite panel 1, be by the isolation layer (1B) that protrudes with little ladder (d1) with the butt joint butt of the isolation layer (1B) of little ladder (d1) retraction, make left and right sides composite panel (1) mutually overlap joint be formed by connecting.

7. according to each described outer wall construction in the claim 1～6, it is characterized in that, the composite panel (1) of the downside of window (10), be to dispose the crosscut bar groove that is communicated with bar groove (G) group (G ') in the upper end of isolation layer (1B), and the composite panel (1) of the upside of window (10), be to dispose the crosscut bar groove that is communicated with bar groove (G) group (G ') in the bottom of isolation layer (1B), make in the composite panel (1) of window downside the air stream (a) that rises, circuitous and flow into during bar groove (G) in the composite panel (1) of window upside organizes in the foreign side of window munnion (10C).

8. according to each described outer wall construction in the claim 1～7, it is characterized in that, in the composite panel (1), the heavy section (1C) of isolation layer (1B) is actual, and to account for the area that layer connects on the face (1S) be 50%, the thickness (T2) of outer dress ground (1A) is 12～13mm, proportion is 0.8～1.1, and bending strength is 100～120kgf/cm ²

9. outer wall construction according to claim 8, it is characterized in that, composite panel (1), the thickness (T3) of its isolation layer (1B) is 75mm, the degree of depth (Gd) of bar groove (G) is 12～20mm, and bar well width (a1) is the identical 45mm of width (a2) with heavy section (C1).