CN205954886U - Various clip core turning board keeps warm - Google Patents

Abstract

The utility model discloses a various clip core turning board keeps warm belongs to building board technical field. The utility model discloses a V -shaped sheet, long slab material and thermal insulation core sandwich material, the bilateral symmetry structure, total three kinds, V -shaped sheet III is 2, V -shaped sheet's II a bight and a long limit fixed connection of long slab material become the bilateral symmetry structure that the cross -section appeared for Y, and another long limit of long slab material and V -shaped sheet's I bight are connected, and V -shaped sheet I assembles into with V -shaped sheet II and uses the various clip core turning board keeps warm of long slab material as central line and bilateral symmetry, 2 individual V -shaped sheet III distributes respectively in the inside of various clip core turning board keeps warm's left and right both sides, and 2 V -shaped sheet III are the vertical edge I of parastate with the long slab material and the through -hole has been worn in near vertical edge's II central line, the thermal insulation core sandwich material fills in the space of V -shaped sheet and the formation of long slab material. The utility model discloses detachable transportation can instant production, has realized that reduction cost of transportation, ectonexine combine purposes such as inseparable.

Description

A kind of insulation coloured silk steel clamp core corner board

Technical field

This utility model belongs to structural lumber technical field and in particular to a kind of be incubated color steel clamp core corner board.

Background technology

Chromatic steel sandwich plate be a kind of integrate load-bearing, insulation, waterproof, the new space enclosing structure material fitted up, can be extensive It is applied to different building needs, including multiple building field such as industrial premises, public building, assembled house, cleaning project.Color With color painted steel strip as facestock, self-extinguishing type polystyrene, polyurethane, glass cotton, rock wool etc. are core to steel sandwich board, use thermosetting Change that glue is pressurized in continuous forming machine, be heating and curing, ultralight building board that deburring, fluting, the operation such as blanking are composited, Thickness is typically in 25-250mm.

Chromatic steel sandwich plate has from heavy and light (for the 1/20-1/30 of concrete roof weight), and intensity height (using high intensity is Base material, its anti-tensile tensile strength is up to 5600kg/cm2), insulation (its thermal conductivity value is 0.034W/mk), speed of application is fast (wet-less operation, does not do secondary decoration, and construction period can shorten more than 40%), lovely luster is (without incrustation, coloring zinc Steel plate anticorrosive coat keep the phase in 15-20) feature., in addition to being applied to above-mentioned building field, people are also fully for chromatic steel sandwich plate Play its feature, apply it to broader field, such as the internal partition wall of steamer, freezer, express highway sound-proof wall etc..

Existing chromatic steel sandwich plate species includes：

(1) polystyrene foam plastics battenboard

Polystyrene foam plastics battenboard is with color steel sheet as surface layer, with flame retardant polystyrene foam plate as core, With dual-component polyurethane as cementing agent, it is combined into through laser heating pressurization, the battenboard of scale synchronous cutting, it is by 5 Layer material is composited, i.e. color steel sheet-polyurethane adhesive-polystyrol plastic foam plate-polyurethane adhesive-color steel sheet.

(2) polyurethane foam plastics battenboard

Polyurethane foam plastics battenboard is with color steel sheet as surface layer, with flame-retardant polyurethane foam plastic as core, profit With continuous forming machine, through to after color steel sheet die mould, in the middle spray polyurethane of two plates, (polyurethane foam is usually with A material and B Material in high-pressure bottle send out mixed foaming produce, A material be usually combined polyether or other, B material be generally isocyanates or its It), colored steel and viscoelastic polyurethane are formed composite board by sealed pressurization, i.e. polyurethane laminboard.

(3) rockwool sandwich board

Rockwool sandwich board is to make surface layer with color steel sheet, with non-combustible materials rock wool as core, uses two-component polyurethane adhesive For cementing agent, pressurize composite molding through laser heating, the battenboard of scale synchronous cutting.

(4) glass cotton battenboard

Glass cotton battenboard be using natural crystal such as quartz sand, dolomite, alabaster etc. be primary raw material, be equipped with other such as The industrial chemicals such as soda, boric acid are melting into glass, draw by external force in the molten state, blow or get rid of into superfine fiber Shape material, the sheet material being cemented to phenolic resin.

In the sandwich material of chromatic steel sandwich plate commonly used at present, only rock wool, glass cotton are incombustible materials, other sandwiches Use in chromatic steel sandwich plate for the material easily leads to the generation of fire, and rock wool, the globality poor of glass cotton, compressive strength Low, typically can only be used as wallboard, be not used as ceiling materials.

In addition, in the current color painted steel strip coating using, polyvinylidene fluoride (PVDF) fluorocarbon coating due to It is used the polymer with fluorine element as film-forming resin so as to have excellent resistance to atmospheric exposure, solvent resistant, resistance in its coating Burn into dirt-resistant and good processing characteristics and become the king in chromatic board coating, be widely used in top-grade building exterior wall And roofing.However, PVDF colored steel has an obvious weakness, i.e. organic coating softer (its pencil hardness ＜ F), lead to adding Scratch resistant performance during work bad it is easy to be scratched in transport and forming process.

Any of the above chromatic steel sandwich plate suffers from common technical problem：

(1) chromatic steel sandwich plate is when being assembled into house, the bad solution of turning problem, and existing riveting is wasted time and energy, and not Firmly；

(2) battenboard is typically all the little soft material of density, and occupancy volume is larger, and cost of transportation is higher；

(3) chromatic steel sandwich plate turning is all after ectonexine is all separate production, in conjunction with becoming chromatic steel sandwich plate turning, a lot Sandwich material often produces after for a long time and is just applied to chromatic steel sandwich plate, ectonexine with reference to when be also performed to special handling ability Enough compactnesses ensureing to combine, and if the sandwich material production time long it is easy to aging, thus impact entirely color steel clamp The service life at central layer turning.

Chinese patent publication No.：CN2777326, publication date：2006.05.03 patent documentation disclose a kind of color steel Airduct flange connecting apparatus, including grooved flange profile, connect the turning of two vertical flange profiles, with flange profile casting The barb being integrated, coordinates the card article of clamping, two seams in described turning are to be cast as with this turning with two flange barbs The clamp being integrated；Described grooved flange profile groove inner end is conformed with.This utility model can depart from bonding machine with various The section bar of different length is arbitrarily made with various sizes of flange connecting apparatus, makes work progress more convenient and flexible.This practicality The new connectivity problem solving turning by flange connecting apparatus and grooved flange profile, but it is applied to the coloured steel sheet air pipe of monolayer Structure, cannot solve the problems, such as turning for double-deck battenboard.

Utility model content

1. technical problem to be solved

For chromatic steel sandwich plate corner part in prior art connect insecure, separately production cause with reference to when need special place Reason and the problem affecting whole sheet material service life, this utility model provides a kind of color steel clamp core corner board of insulation.It leads to Cross special making structure, can separately transport and can immediately produce it is achieved that reduce cost of transportation, ectonexine is tightly combined, And improve service life, the purpose such as chromatic steel sandwich plate corner part is connected firmly.

2. technical scheme

For reaching above-mentioned purpose, technical solutions of the utility model are carried out in the following manner：

A kind of insulation coloured silk steel clamp core corner board, including V shaped slab material, long sheet material and thermal insulation clamp core material, V shaped slab material angle is 90 Degree angle, bilateral symmetry, have three kinds, respectively V shaped slab material I, V shaped slab material II and V shaped slab material III, its hem width respectively a, B and c, width magnitude relationship isThe width of long sheet material is c；V shaped slab material III is 2；V shaped slab material One long side of II corner and long sheet material is fixedly connected into the bilateral symmetry that section is Y shape, another length of long sheet material The corner of side and V shaped slab material I connects, so, V shaped slab material I and V shaped slab material II is assembled into long sheet material as center line and left and right is right The insulation coloured silk steel clamp core corner board claiming；2 V shaped slab materials III are distributed in the arranged on left and right sides being incubated color steel clamp core corner board respectively Inside, wherein, 2 V shaped slab materials III and long sheet material be in be installed near the vertical edges I of parastate and the center line of vertical edges II logical Hole, is also installed with through hole near the center line of long sheet material；Thermal insulation clamp core material is filled in the space that V shaped slab material and long sheet material are formed.

Preferably, it is additionally included in the joggle device of two top end settings of the color steel clamp core corner board of insulation.

Preferably, joggle device is the concave-board being equipped with and projection plate.

Preferably, be incubated color steel clamp core corner board two top ends settings are relative and infolding that block joggle device Angle.

Preferably, thermal insulation clamp core material, in the color steel clamp core corner board of insulation, adds the immediate reaction of B material again by first adding A material Process Production.

A kind of processing technology of insulation coloured silk steel clamp core corner board, comprises the following steps：

A, the assembling of V shaped slab material：V shaped slab material I is inserted in two long square tables be arrangeding in parallel down in opening up, knuckle In the rectangle chute becoming；Again corner is connected the V shaped slab material II of long sheet material, in the state setting parallel with V shaped slab material I both sides Above V shaped slab material I, then 2 V shaped slab materials III are inserted respectively in the arranged on left and right sides that V shaped slab material I and V shaped slab material II are formed Portion space；So, form the color steel clamp core corner board of insulation, inside is right angle trigonometry chute；

B, sealing：All openings of sealing thermal insulation coloured silk steel clamp core corner board, and the sealing part in each right angle trigonometry chute Reserved material hole；

C, A material injection：By material hole by A expect injection each two about adjacent right angle trigonometry chute one of them；

D, B material injection：B is expected by another right angle three in adjacent right angle trigonometry chute about injection each two by material hole Angular flux groove；

E, totally-enclosed：Blocking material hole, shakes and overturns the color steel clamp core corner board of whole insulation repeatedly, makes A material, B material logical Cross through hole uniformly to mix；

F, foaming：Color steel clamp core corner board standing, nature or foamable will be entirely incubated.

Preferably processing technology, it is levelling also to include step G, extruding, will entirely be incubated color steel clamp with hydraulic pressure or oil gear Core corner board extrude toThickness.

Preferably processing technology, in step A, the color steel clamp core corner board of insulation two top ends setting joggle devices with And block the interior knuckle of joggle device；After the foaming of step F, joggle device is squeezed knuckle inside by foam, seals up two top end openings.

Preferably processing technology, A expects for combined polyether or combines alkalescent phenol resin, B expects for isocyanates or low boiling Alkane, wherein, combined polyether and isocyanates use cooperatively, and combination alkalescent phenol resin and low boiling alkane use cooperatively.

Preferably processing technology, also has the step tested and calculate before step A：

- 2A, test A material and B expect the coefficient of expansion after mixed proportion and foaming：First A material and B material are pressed 1：1 volume Ratio mixes, and calculates A or B material residual ratio x, proportion coefficient computing formula is, A during A residual after foaming：B=(1-x)： 1；A during B residual：B=1：(1-x)；If noresidue, proportionality coefficient is 1；And in container, the A calculating mixed proportion is expected Expect to add with B, after foaming, calculate swelling volume z, if A material and B material initial volume sum are y, then the coefficient of expansion is ∮=z/y；

- 1A simultaneously calculates each shot needed for triangle chute with reference to triangle chute volume：The color steel clamp core of insulation turns Gusset has 6 right angle trigonometry chutes；It is divided into four right angled triangle chutes II of middle volume identical, both sides volume identical 2 right angled triangle chutes I；Right angled triangle chute II volume is 2 times of right angled triangle chute I volume；

Right angled triangle chute I volume is u, then right angled triangle chute II volume is 2u, and right angled triangle chute I adds The amount of A material is MA=u (1-x)/∮ (2-x), and the amount of injection B material is MB=u/ ∮ (2-x)；Then right angled triangle chute II adds The amount entering A material is MA=2u (1-x)/∮ (2-x)；The amount of injection B material is MB=2u/ ∮ (2-x).3. beneficial effect

The technical scheme being provided using this utility model, compared with existing known technology, has following remarkable result：

(1) a kind of insulation coloured silk steel clamp core corner board of the present utility model, the setting of internal V shaped slab III and long sheet material, fully Make use of the stability of architectonics intermediate cam structure, local pressure can be shifted to whole plate face, be prevented effectively from local pressure When concave surface generation；Formed corner board can be flexible connection insulation chromatic steel sandwich plate, assembling time saving and energy saving.

(2) a kind of color steel clamp core corner board of insulation of the present utility model, the setting of interior knuckle, effectively prevent joggle device or Clamping apparatus are extruded corner board by foam；

(3) a kind of insulation coloured silk steel clamp core corner board of the present utility model, the setting of joggle device, improve the convenience of assembling Property and motility；

(4) a kind of insulation coloured silk steel clamp core corner board of the present utility model, produces, joggle device can be swollen in foaming agent immediately During swollen, be extruded at interior knuckle, and be seamlessly connected with laminboard layer, need not glue and, the fourth of the twelve Earthly Branches other extra connection sides such as meet Formula, reduce further cost of manufacture；

(5) the color steel clamp core corner board of a kind of insulation of the present utility model, take full advantage of combined polyether and isocyanates with And the strong cementing viscosity producing after combination alkalescent phenol resin and the foaming of low boiling alkane combination of two, swollen in foaming agent Bond closely with outer layer color steel during swollen, be firm seamless connection, need not further especially process, further Reduce cost of manufacture；

(6) a kind of insulation coloured silk steel clamp core corner board of the present utility model, V shaped slab material, A material and B material all can separately transport, energy Enough effectively reduce cost of transportation, closely reduce the cost of manufacture at whole turning；

(7) a kind of insulation coloured silk steel clamp core corner board of the present utility model, is carried out with hydraulic pressure or oil gear levelling, prevents from sending out Infusion expands and excessive causes to deform, after extruding, by excess volume return moreover it is possible to the cementing effect of the bonding of enhanced foaming and color steel Really；

(8) a kind of insulation coloured silk steel clamp core corner board of the present utility model, the step through overtesting and calculating, can effectively keep away Exempt from waste in foaming process for A, B material and excessive expansion.

Brief description

Fig. 1 is structural representation of the present utility model；

Fig. 2 is this utility model opening sealing state schematic diagram；

Fig. 3 is that in this utility model, long sheet material keeps flat rear top view.

In figure：1st, V shaped slab material I；2nd, V shaped slab material II；3rd, V shaped slab material III；4th, long sheet material；5th, projection plate；6th, concave-board；7、 Interior knuckle；8th, long fang platform；9th, thermal insulation clamp core material；10th, right angled triangle chute I；11st, right angled triangle chute II；12nd, material feeding Hole；13rd, vertical edges I；14th, vertical edges II；15th, through hole.

Specific embodiment

For further describing this utility model, the utility model is described in further detail with example below in conjunction with the accompanying drawings：

Embodiment 1

A kind of color steel clamp core corner board of insulation of this example, including V shaped slab material, long sheet material 4 and thermal insulation clamp core material 9, described V Shape sheet material angle is an angle of 90 degrees, and bilateral symmetry has three kinds, respectively V shaped slab material I 1, V shaped slab material II 2 and V shaped slab material III 3, its hem width is respectively a, b and c, and width magnitude relationship isThe width of long sheet material 4 is c；Described V shaped slab material III 3 is 2；It is Y shape that one long side of the corner of described V shaped slab material II 2 and long sheet material 4 is fixedly connected into section Bilateral symmetry, the corner of another long side of long sheet material 4 and V shaped slab material I 1 connects, so, V shaped slab material I 1 and V shaped slab material II 2 are assembled into that as center line and symmetrical, the internal color steel clamp core of V-arrangement insulation being right angle trigonometry chute turns with long sheet material 4 Gusset；Described 2 V shaped slab materials III 3 are distributed in the inside of the arranged on left and right sides of the color steel clamp core corner board of insulation respectively, wherein, such as scheme Shown in 3,2 V shaped slab materials III 3 and long sheet material 4 are in uniform near the vertical edges I 13 of parastate and the center line of vertical edges II 14 It is installed with through hole 15, as shown in figure 3, being also uniformly installed with through hole 15 near the center line of long sheet material 4；The filling of described thermal insulation clamp core material 9 In the space that V shaped slab material III 3 and long sheet material 4 are formed.

A kind of processing technology of the insulation coloured silk steel clamp core corner board of this example：Comprise the following steps：

A, the assembling of V shaped slab material：V shaped slab material I 1 is inserted in two long fang platforms 8 be arrangeding in parallel down in opening up, knuckle In the rectangle chute being formed；Again corner is connected the V shaped slab material II 2 of long sheet material 4, in the shape parallel with V shaped slab material I 1 both sides State is arranged on above V shaped slab material I 1, then 2 V shaped slab materials III 3 are inserted respectively the left side that V shaped slab material I 1 and V shaped slab material II 2 formed, The inner space of right both sides；So, form the color steel clamp core corner board of insulation, inside is right angle trigonometry chute；

B, sealing：All openings of sealing thermal insulation coloured silk steel clamp core corner board, and the sealing part in each right angle trigonometry chute Reserved material hole 12；

C, A material injection：By material hole 12 by A expect injection each two about adjacent right angle trigonometry chute one of them；

D, B material injection：B is expected by another right angle in adjacent right angle trigonometry chute about injection each two by material hole 12 Triangle chute；

E, totally-enclosed：Blocking material hole 12, shakes and overturns the color steel clamp core corner board of whole insulation repeatedly, makes A material, B material Uniformly mixed by through hole 15；

F, foaming：Color steel clamp core corner board standing, natural foaming will be entirely incubated.

G, extruding levelling, with hydraulic pressure or oil gear will entirely be incubated color steel clamp core corner board extrude toThickness.

A kind of color steel clamp core corner board of insulation of this example, V shaped slab material, A material and B material all can separately transport, can be effective Reduction cost of transportation, near and reduce the cost of manufacture at whole turning；The setting of V shaped slab, takes full advantage of three in architectonics Local pressure can be shifted to whole plate face, be prevented effectively from the generation of concave surface during local pressure by the stability of corner structure；Formed Corner board can be flexible connection insulation chromatic steel sandwich plate, assembling time saving and energy saving.

Embodiment 2

A kind of color steel clamp core corner board of insulation of the present embodiment, basic structure, with embodiment 1, thes improvement is that：V shaped slab Material adopts V-arrangement color steel, as shown in figure 1, being additionally included in the joggle dress of two top end settings of the color steel clamp core corner board of insulation Put, joggle device is the concave-board 6 and projection plate 5 being equipped with；Two top end setting phases of the color steel clamp core corner board of insulation To and the interior knuckle 7 that blocks joggle device.

A kind of processing technology of insulation coloured silk steel clamp core corner board of the present embodiment, basic step is with embodiment 1, improvements It is：A material and B material are respectively combined polyether and isocyanates.The step first tested before carrying out step A and calculated：

The coefficient of expansion after -2A, test combinations polyethers and isocyanates mixed proportion and foaming：First by combined polyether Press 1 with isocyanates：1 volume ratio mixing, calculates combined polyether and isocyanates residual ratio x, mixed proportion system after foaming Number computing formula is, during combined polyether residual, combined polyether：Isocyanates=(1-x)：1；During isocyanates residual, combination is poly- Ether：Isocyanates=1：(1-x)；If noresidue, proportionality coefficient is 1；And the combination of mixed proportion will be calculated in container Polyethers and isocyanates add, and calculate swelling volume z after foaming, if combined polyether and isocyanates initial volume sum are y, then The coefficient of expansion is ∮=z/y；In the present embodiment, through test, proportionality coefficient is 1, and the coefficient of expansion is 20；Viscosity is 450mpa.s, It is preferred A, B material of the present utility model, bond and be tightly formed firmly seamless company with outer layer sheet material in foaming agent expansion process Connect.

- 1A simultaneously calculates each shot needed for triangle chute with reference to triangle chute volume：The color steel clamp core of insulation turns Gusset has 6 right angle trigonometry chutes；It is divided into four right angled triangle chutes II 11 of middle volume identical, both sides volume is identical 2 right angled triangle chutes I 10；Right angled triangle chute II 11 volume is 2 times of right angled triangle chute I 10 volume；

Right angled triangle chute I 10 volume is u, then right angled triangle chute II 11 volume is 2u, right angled triangle chute I 10 add the amount that A expects to be MA=u (1-x)/∮ (2-x), and the amount of injection B material is MB=u/ ∮ (2-x)；Then right angled triangle stream It is MA=2u (1-x)/∮ (2-x) that groove II 11 adds the amount of A material；The amount of injection B material is MB=2u/ ∮ (2-x), the present embodiment In, right angled triangle chute I 10 volume is 0.005 cubic metre；Then right angled triangle chute I 10 adds the amount of combined polyether is MA =0.005 (1-0)/20 (2-0)=0.000125 cubic metre=0.125L；Then right angled triangle chute II 11 adds combination poly- The amount of ether is 0.25 liter；Right angled triangle chute I 10 add isocyanates amount be MB=0.005/20 (2-0)= 0.000125 cubic metre=0.125L；Then right angled triangle chute II 11 adds the amount of isocyanates to be 0.25 liter.

A, the assembling of V shaped slab material：V shaped slab material I 1 is inserted in two long fang platforms 8 be arrangeding in parallel down in opening up, knuckle In the rectangle chute being formed；Again corner is connected the V shaped slab material II 2 of long sheet material 4, in the shape parallel with V shaped slab material I 1 both sides State is arranged on above V shaped slab material I 1, then 2 V shaped slab materials III 3 are inserted respectively the left side that V shaped slab material I 1 and V shaped slab material II 2 formed, The inner space of right both sides；So, form the color steel clamp core corner board of insulation, inside is right angle trigonometry chute；

B, sealing：All openings of sealing thermal insulation coloured silk steel clamp core corner board, and the sealing part in each right angle trigonometry chute Reserved material hole 12；

C, A material injection：By material hole 12 by adjacent right angle trigonometry chute about combined polyether injection each two wherein One of；During injection, addition is calculated according to left and right adjacent right angle trigonometry chute volume size；Such as top adjacent for right angle three Angular chute I 10 and right angled triangle chute II 11, then can inject 0.375L combined polyether in right angled triangle chute I 10；

D, B material injection：By material hole 12,0.375L isocyanates are injected in adjacent right angle trigonometry chute about top Another right angle trigonometry chute；If the adjacent right angled triangle chute II 11 in bottom two, then combined polyether and Carbimide. The injection rate of ester is respectively 0.5L, separately injects；

E, totally-enclosed：Blocking material hole 12, repeatedly shakes and overturns the color steel clamp core corner board of whole insulation, so that combination is gathered Ether, isocyanates are uniformly mixed by through hole 15；

F, foaming：Color steel clamp core corner board standing, natural foaming will be entirely incubated.

G, extruding levelling, with hydraulic pressure or oil gear will entirely be incubated color steel clamp core corner board extrude toThickness.

After testing, the insulation coloured silk steel clamp core corner board heat conductivity≤0.03W/m.K of the present embodiment.

Embodiment 3

A kind of color steel clamp core corner board of insulation of the present embodiment, with embodiment 2, difference is basic structure：Joggle Device is replaced with clamping apparatus, and clamping apparatus are public card and master card.A material and B material are respectively and combine alkalescent phenol resin and low boiling Point alkane；Combination alkalescent phenol resin includes alkalescent phenol resin and emulsifying agent；Low boiling alkane is preferably pentane, isoamyl One or more of alkane, normal hexane, Pentamethylene., petroleum ether, most preferably pentane-isopentane body, the present embodiment just selects Pentane-isopentane body；

A kind of processing technology of insulation coloured silk steel clamp core corner board of the present embodiment, basic step is with embodiment 2, difference It is：

Expansion system after -2A, test combinations alkalescent phenol resin and pentane-isopentane body mixed proportion and foaming Number：Alkalescent phenol resin first will be combined and pentane-isopentane body will press 1：1 volume ratio mixing, calculates combination alkalescence after foaming Phenolic resin and pentane-isopentane body residual ratio x, proportion coefficient computing formula is combination alkalescent phenol resin residual When, combine alkalescent phenol resin：Pentane-isopentane body=(1-x)：1；During pentane-isopentane body residual, combination alkalescence Phenolic resin：Pentane-isopentane body=1：(1-x)；If noresidue, proportionality coefficient is 1；And will calculate in container The combination alkalescent phenol resin of mixed proportion and pentane-isopentane body add, and calculate swelling volume z after foaming, if combination alkali Property phenolic resin and pentane-isopentane body initial volume sum be y, then the coefficient of expansion be ∮=z/y；In the present embodiment, warp Test, proportionality coefficient is 1, and the coefficient of expansion is 25；Viscosity is 400mpa.s, is also preferred A, B material of the present utility model, is sending out It is tightly formed and is firmly seamlessly connected with the bonding of outer layer sheet material in infusion expansion process.

In -1A, the present embodiment, right angled triangle chute I 10 volume is 0.005 cubic metre；Then right angled triangle chute I The amount of 10 addition pentane-isopentane is MB=0.005 × 2/25 (2-0)=0.0001 cubic metre=0.1L；Right angled triangle Chute II 11 adds the amount of pentane-isopentane to be 0.2 liter.Right angled triangle chute I 10 adds combination alkalescent phenol resin Measure as MA=0.005 (1-0)/25 (2-0)=0.0001 cubic metre=0.1L；Then right angled triangle chute II 11 adds combination The amount of alkalescent phenol resin is 0.2 liter.

F, foaming：Color steel clamp core corner board standing, foamable will be entirely incubated.

After testing, the insulation coloured silk steel clamp core corner board heat conductivity≤0.025W/m.K of the present embodiment.

Below schematically the invention and embodiments thereof are described, this description is not restricted.So, If those of ordinary skill in the art is enlightened by it, in the case of without departing from this creation objective, without creative design Go out the frame mode similar to this technical scheme and embodiment, the protection domain of this patent all should be belonged to.

Claims (1)

1. the color steel clamp core corner board of a kind of insulation, including V shaped slab material, long sheet material (4) and thermal insulation clamp core material (9) it is characterised in that： Described V shaped slab material angle is an angle of 90 degrees, and bilateral symmetry has three kinds, respectively V shaped slab material I (1), V shaped slab material II (2) With V shaped slab material III (3), its hem width is respectively a, b and c, and width magnitude relationship is Long sheet material (4) Width is c；Described V shaped slab material III (3) is 2；One long side of the corner of described V shaped slab material II (2) and long sheet material (4) is fixed Connect into the bilateral symmetry that section is Y shape, the corner of another long side of long sheet material (4) and V shaped slab material I (1) connects, this Sample, V shaped slab material I (1) and V shaped slab material II (2) are assembled into long sheet material (4) as center line and symmetrical, internal are right angle The color steel clamp core corner board of V-arrangement insulation of triangle chute；Described 2 V shaped slab materials III (3) are distributed in the color steel clamp core turning of insulation respectively The inside of the arranged on left and right sides of plate, wherein, 2 V shaped slab materials III (3) and long sheet material (4) be in parastate vertical edges I (13) and Uniformly it is installed with through hole (15) near the center line of vertical edges II (14), near the center line of long sheet material (4), be also uniformly installed with through hole (15)；Described thermal insulation clamp core material (9) is filled in the space that V shaped slab material III (3) and long sheet material (4) are formed；

It is additionally included in the joggle device of two top end settings of the color steel clamp core corner board of insulation；

Described joggle device is the concave-board (6) and projection plate (5) being equipped with；

Two top ends of described insulation coloured silk steel clamp core corner board arrange interior knuckles (7) that are relative and blocking joggle device.