CN104878844A - Waterproof insulation system for outer wall and construction method of system - Google Patents
Waterproof insulation system for outer wall and construction method of system Download PDFInfo
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- CN104878844A CN104878844A CN201510244800.2A CN201510244800A CN104878844A CN 104878844 A CN104878844 A CN 104878844A CN 201510244800 A CN201510244800 A CN 201510244800A CN 104878844 A CN104878844 A CN 104878844A
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Abstract
The invention provides a waterproof insulation system for an outer wall and a construction method of a system. The system comprises an insulation board and a fireproof connecting part, wherein the fireproof connecting part is an integrally-formed full-length board manufactured through a glass magnesium board, wherein the integrally-formed full-length board has an irregular cross section and comprises a baffle plate of which the outside board surface is parallel to the wall surface, a front Z-shaped board positioned on the inner side surface of the baffle, and a reversed Z-shaped plate; the front Z-shaped plate is positioned below the reversed Z-shaped plate and symmetric to the reversed Z-shaped plate in a symmetric top and bottom manner; the two Z-shaped plates form grooves with the baffle, respectively; the inner sides of the grooves are longer than the outer sides; insulation boards fill between the upper and lower adjacent fireproof connecting parts and in the fireproof connecting part; the connecting part and the insulation boards are fixed on the outer wall through fastening parts. According to the system, the connecting part is unique in design and high in generality; the insulation board of the outer wall is separated so as to reach the fire insulation effect; with the adoption of the grooves, the insulation board can be directly inserted into the grooves, the mounting quality is high, and the mounting is fast; in addition, the cold bridge phenomenon can be effectively avoided; when in construction, the mounting is performed from bottom to top in a sequence; the steps are simple; the whole process is carried out by the non-wet work manner.
Description
Technical field
The invention belongs to building heat preservation technical field, be specifically related to a kind ofly comprise the outer wall fireproof heat-preservation system of non-conventional type joint and supporting construction method thereof.
Background technology
External wall outer insulation a kind of insulation layer is placed on insulation way outside main body walling, and this way can protect main body walling not produce distortion by larger thermal stresses.External Thermal Insulation Technology for External meets the construction technology of national building energy conservation relevant policies, and obtains wideling popularize and support of country.
Traditional exterior-wall heat insulation board construction method adopts mortar mounting method, with the use of anchoring piece, warming plate is arranged on body of wall, this construction method needs on-the-spot applying mortar, job site is caused to produce a large amount of dust and muddy water, cause environment pollution, and construction quality is difficult to ensure, complicated construction technique, long construction period.
In addition, currently used most of warming plate belongs to combustible material, fire, causes great casualties and property loss, and the fireproof performance of heat insulating material causes the great attention of all circles in the industry, is technical barrier urgently to be resolved hurrily in the industry.
Summary of the invention
The object of the invention be to provide a kind of structure simple, be convenient to install, be beneficial to fire insulation, there is the outer wall fireproof heat-preservation system of environmental-protecting performance and construction method thereof, solve the technical problem of foregoing description, whole warming plate is separated into some regions by the fire prevention connector mainly utilizing horizontal full-length to arrange, fire prevention connector plays the effect of fire barrier, thus reaches the fire-retardant effect of fire insulation.
The concrete technical scheme that the present invention takes is as follows:
A kind of outer wall fireproof heat-preservation system, comprise warming plate and warming plate is fixedly connected on the connector on exterior wall lateral surface, described warming plate and connector form the uniform fireproof heat-insulation system of thickness jointly, it is characterized in that:
Described connector be make by PLASTIC LAMINATED, cross section is abnormity, elongated fire prevention connector, it is disposed on the lateral surface of exterior wall;
Described fire prevention connector is formed in one structure, and comprise outermost lateral plates and be parallel to baffle plate and the laterally zygomorphic forward Z-shaped plate of stretching out from baffle plate medial surface of metope and be inverted Z-shaped plate, described forward Z-shaped plate is positioned at the below of being inverted Z-shaped plate;
The head plate plane orthogonal of described forward Z-shaped plate is in the medial surface of baffle plate, be inverted the interior plate face of afterbody board plane perpendicular to baffle plate of Z-shaped plate, the head of forward Z-shaped plate, middle part and baffle plate form downward opening groove, are inverted the afterbody of Z-shaped plate, middle part and baffle plate and form opening up groove; Described forward Z-shaped plate, inversion Z-shaped plate, baffle plate and exterior wall surround convex shape space;
Warming plate is filled between two neighbouring fire prevention connectors and in the convex shape space of fire prevention connector inside; Described warming plate comprises external wall insulation and fills warming plate; Described external wall insulation is embedded between upper and lower two parallel fire prevention connectors, and intercalation is in the groove of upper and lower two fire prevention connectors respectively at two ends, and the shape at external wall insulation two ends adapts with the two ends shape of fire prevention connector respectively; In the convex shape space that described filling warming plate is filled in forward Z-shaped plate, inversion Z-shaped plate, baffle plate and exterior wall surround;
Described fire prevention connector and warming plate are all fixed on exterior wall by securing member.
Preferably, special end coupling is also provided with at the top of heat-insulation system or bottom, comprise outermost vertical plate face and be parallel to end Z-shaped plate on the L shape baffle plate medial surface being connected in vertical baffle plate vertical with tailgate of metope, the afterbody of end Z-shaped plate and middle part and L shape baffle plate form groove, fill end warming plate between L shape baffle plate and end Z-shaped plate.
Further, the middle part of described forward Z-shaped plate and inversion Z-shaped plate establishes crab-bolt as securing member, and crab-bolt is fixed on exterior wall after filling warming plate.
Further, bar for line is beaten as the securing member be fixedly connected with exterior wall in the mid portion plate face of described external wall insulation.
Further, described external wall insulation, filling warming plate are identical with the material of end warming plate, are molding polyphenyl plate EPS, extruded polystyrene board XPS or polyurethane thermal insulation board PU.
Further, described fire prevention connector and end coupling are all integrated glass magnesium plates, its good endurance, coloring, high strength, the mechanical performance can saw, can follow closely, can bored makes glass magnesium plate that crab-bolt can be used to carry out anchoring, and the destruction of local can not occur in fixation procedure.
Further, described warming plate and the contact surface of fire prevention connector, end warming plate and end coupling all scribble adhesive glue, increases adhesion strength further.
The present invention also provides the construction method of above-mentioned outer wall fireproof heat-preservation system, it is characterized in that, comprises the steps:
Step one, preparation of construction: comprise the cleaning of wall face and the preparation of construction material;
Step 2, determine the installation site of connector of preventing fires: the installation site of connector of determining to prevent fires according to exterior wall size and warming plate size;
Step 3, fire prevention connector convex shape space in be filled with filling warming plate;
The fire prevention connector of step 4, installation lower floor: be arranged on exterior wall by being filled with the fire prevention connector level of filling warming plate, the middle part crab-bolt of Z-shaped plate in plate is fixed on exterior wall;
Step 5, setting-in external wall insulation: lower floor fire prevention connector towards setting-in external wall insulation in the groove of upper shed;
Step 6, the fire prevention connector on upper strata is installed: by being filled with the fire prevention connector of the filling warming plate groove spiral-lock under shed on the top of already installed external wall insulation, be fixed on exterior wall by the middle part crab-bolt of two Z-shaped plates of fire prevention connector;
Step 7, fixed outer wall warming plate: the mid portion bar for line of external wall insulation is fixedly connected with exterior wall;
Step 8, repetition step 5, to step 7, are carried out, from bottom to top successively until the heat-insulation system installation of whole exterior wall.
Wherein, special end coupling is established at the top of system or bottom, comprise outermost vertical plate face to be parallel to the L shape baffle plate of metope and afterbody and to be vertically connected on end Z-shaped plate on the vertical plate face medial surface of baffle plate, the afterbody of end Z-shaped plate and middle part and L shape baffle plate form groove, fill end warming plate
between L shape baffle plate and end Z-shaped plate.
Compared with prior art, technical advantage of the present invention is embodied in:
1, the design of fire prevention connector is unique, versatility is stronger, glass magnesium plate is adopted to be made, fireproof performance is strong, prefabricated fire prevention connector is spaced apart by external wall insulation, is conducive to avoiding large-scale fire on the one hand, plays fire insulation effect, what delayed fire on the other hand spreads the time, for fire fighter's disaster relief provides the more time;
2, groove is prefabricated with in fire prevention connector, make that heat-insulation plate for external is installed and become simple, be directly inserted in groove, first time can be carried out to heat-insulation plate for external and fix, then use bar for line to carry out second time to fix, improve installation quality and the installation rate of heat-insulation plate for external;
3, the both sides ledge height of connector groove of preventing fires in the present invention is different, coordinates the filling function of filling warming plate, farthest avoids the generation of cold bridge phenomenon, improve heat-insulating property of the present invention;
4, without wet work, fire prevention connector is fixed by crab-bolt, warming plate carries out secondary by bar for line after being fixed by groove again to be fixed, and the wet work that doing so avoids traditional method applying mortar at the scene causes environment pollution and sticking heat-preservation plate to be difficult to ensure the problem of construction quality;
In addition, prevent fires in the present invention connector and warming plate all can make in factory's batch production, make simple, cost is low, warming plate is not limited to a kind of heat insulating material, can use different heat insulating materials according to factors such as local ambient conditions and construction conventions, but external wall insulation and filling warming plate use same heat insulating material, avoid the generation of cold bridge phenomenon further.Finally, because the present invention prevents fires connector stable performance, so the application life of heat-insulation plate for external can also be extended.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of exterior wall heat-preserving system;
Fig. 2 is the right view of exterior wall heat-preserving system in Fig. 1;
Fig. 3 and Fig. 4 is the perspective view of the fire prevention connector 1 that the present invention relates to;
Fig. 5 is the perspective view of the filling warming plate 22 that the present invention relates to;
Fig. 6 is the syndeton schematic diagram after filling warming plate 22 and fire prevention connector 1;
Fig. 7 is the structural representation of the external wall insulation 21 that the present invention relates to;
Fig. 8 is the syndeton schematic diagram of the end coupling 3 and end infill panel 7 that the present invention relates to;
Fig. 9 is the structural representation of the end coupling 3 that the present invention relates to;
Figure 10 is the structural representation of the end warming plate 7 that the present invention relates to.
Reference numeral: 1-fire prevention connector, 11-baffle plate, 12-forward Z-shaped plate, 13-inversion Z-shaped plate, 14-groove, 2-warming plate, 21-external wall insulation, 22-fill warming plate, 3-end coupling, 31-L shape baffle plate, 32-end Z-shaped plate, 4-crab-bolt, 5-bar for line, 6-exterior wall, 7-end warming plate.
Detailed description of the invention
Do further technology below in conjunction with accompanying drawing to the present invention to illustrate, be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As Fig. 1 and Fig. 2, the present invention relates to a kind of outer wall fireproof heat-preservation system, comprise warming plate and warming plate is fixedly connected on the fire prevention connector 1 on exterior wall 6 lateral surface, it is characterized in that:
As Fig. 3 and Fig. 4, described fire prevention connector 1 processes by fire-proof board is prefabricated the elongated plate that cross section is abnormity, it is disposed on exterior wall 6 lateral surface, mainly play a kind of effect of fire insulation band, for the fire-proof board that Rigidity and strength is all higher, preferred employing glass magnesium plate, glass magnesium plate is a kind of by magnesium gelatinous material, the novel noninflammability sheet material that reinforcing material and packing material are composited, magnesium gelatinous material is wherein at magnesia, add modifier in the ternary system of magnesium chloride and water to make, reinforcing material is neutral and alkali glass fiber net mainly, and packing material mainly uses some lightweight fillers, as saw dust, agricultural crop straw and husk, organic foam, perlite and vermiculite etc., high temperature resistant, fire-retardant performance selects glass magnesium plate as the principal element of PLASTIC LAMINATED, and it has sound absorption, shockproof, insect protected, waterproof and dampproof, lightweight is anticorrosion, the nonpoisonous and tasteless characteristic such as pollution-free, makes glass magnesium plate have good durability as exterior wall fireproof connector, thus can extend the application life of fireproof heat-insulation system, surface has good coloring to make glass magnesium plate be beneficial to the carrying out of decoration of exterior wall operation, the performance of high strength makes glass magnesium plate can bear heat-insulation plate for external while bearing deadweight, fills the weight of warming plate and outer decorative layer, the mechanical performance can saw, can follow closely, can bored makes glass magnesium plate that crab-bolt can be used to carry out anchoring, and the destruction of local can not occur in fixation procedure.Fire prevention connector 1 is formed in one structure, to comprise on the baffle plate 11 that outermost lateral plates is parallel to metope and the medial surface being positioned at baffle plate in upper and lower symmetrically arranged forward Z-shaped plate 12 and be inverted Z-shaped plate 13, described forward Z-shaped plate 12 is positioned at the below of being inverted Z-shaped plate 13, and Z-shaped plate is quarter bend flap; Described forward Z-shaped plate distance exterior wall three flaps are approach from a distance followed successively by the afterbody of the head of level, vertical middle part and bottom level, be inverted the head that Z-shaped plate distance exterior wall three flaps are approach from a distance followed successively by the afterbody of level, vertical middle part and bottom level, the head vertical baffle 11 of described forward Z-shaped plate 12 is arranged, and the head of forward Z-shaped plate 12 and middle part and baffle plate 11 form downward opening groove 14, be longer than the outer ledge away from exterior wall as schemed ledge in exterior wall; The afterbody vertical baffle 11 of described inversion Z-shaped plate 13 is arranged, and is inverted the afterbody of Z-shaped plate 13 and middle part forms opening up groove 14 with baffle plate 11, and the interior ledge of close exterior wall is longer than the outer ledge away from exterior wall; Recess width determines according to the thickness of heat-insulation plate for external, is convenient to the insertion of heat-insulation plate for external, convenient installation.And by fire prevention connector 1, external wall insulation 21 is separated into different regions, avoid it to burn when breaking out of fire in large area, cause major accident.Described forward Z-shaped plate 12, inversion Z-shaped plate 13, baffle plate 11 and exterior wall 6 four surround convex shape space.
Warming plate 2 is all filled between two neighbouring fire prevention connectors 1 and in the convex shape space of fire prevention connector 1 inside; Described warming plate 2 comprises external wall insulation 21 and fills warming plate 22; Described external wall insulation 21 is embedded between upper and lower two horizontal fire prevention connectors 1, in the downward opening groove 14 of its tip portion intercalation superincumbent fire prevention connector 1, in the opening up groove 14 of bottom part intercalation fire prevention connector 1 below, the width of external wall insulation 21 is equal with the width of fire prevention connector 1, and the shape of its tip portion and bottom part also adapts with the shape of the upper and lower side of fire prevention connector 1 respectively; As Fig. 5, described filling warming plate 22 is filled in forward Z-shaped plate 12, is inverted in the convex shape space that surrounds of Z-shaped plate 13, baffle plate 11 and exterior wall 6, for the cross section adapted with convex shape space is the warming plate of convex shape; As Fig. 6 and Fig. 7, the lateral surface of described external wall insulation 21 is concordant with the lateral surface of the baffle plate 11 of connector 1.Crab-bolt 4 is established at the middle part of described forward Z-shaped plate 12 and inversion Z-shaped plate 13, and crab-bolt 4 is fixed on exterior wall 6 after filling warming plate 22.The pars intermedia of described external wall insulation 21 sets up bar for line 5 separately and is fixedly connected with exterior wall 6.Described external wall insulation 21, to fill warming plate 22 identical with the material of end warming plate 7, is generally the low but warming plate of good heat insulating of fire-protection rating, such as, and molding polyphenyl plate (EPS), extruded polystyrene board (XPS), polyurethane thermal insulation board (PU) etc.
Preferably, as Fig. 8 ~ 10, end coupling 3 is also provided with in the top of system and bottommost, end coupling 3 is also integrated glass magnesium plate, comprise outermost vertical plate face to be parallel to the L shape baffle plate 31 of metope and afterbody and to be vertically connected on end Z-shaped plate 32 on the medial surface of vertical baffle plate, the afterbody of end Z-shaped plate 32 and middle part and L shape baffle plate 31 are formed between groove 14, L shape baffle plate 31 and end Z-shaped plate 32 fills end warming plate 7.As shown in Figure 10, it is concordant with the end of end coupling 3 for the shape of end warming plate 7.During construction, adhesive glue can also be scribbled, further reinforced cementitious intensity at described warming plate 2 and fire prevention connector 1 and end warming plate 7 with the contact portion of end coupling 3.
The present invention also provides the construction method of above-mentioned outer wall fireproof heat-preservation system, it is characterized in that, comprises the steps:
Step one, preparation of construction: comprise the cleaning of wall face and the preparation of construction material, material mainly comprises the making of fire prevention connector 1, end coupling 3 and thermal insulation matched plate 2, end warming plate 7, the fire prevention junction plate 1 of applicable actual demands of engineering is processed by professional and technical personnel, wherein all sheet materials of fire prevention connector 1 should use thickness of the same race, the sheet material of same material, the thickness specification of general fire-proof board has 8mm, 10mm and 12mm, in the present embodiment, the thickness of sheet material is 12mm, and size can adjust flexibly according to needs, the heat-insulation plate for external 21 considered in concrete engineering, fill warming plate 22, after the weight of outer decorative layer and fire prevention connector 1, the spacing of crab-bolt 4 is determined according to corresponding supporting capacity design formulas, according to calculated spacing, fire prevention connector 1 gets out for fixing crab-bolt 4 hole used, crab-bolt 4 generally selects M8 × 110mm in chemical anchor bolts or M10 × 130mm specification, this chemical anchor bolts are a kind of anchor bolts occurred after expansion anchor, it is by special chemical bonding agent, be fixed in concrete substrate boring by cementing for screw rod, realize fixture anchoring, there is anchored force strong, just as pre-buried, without swelling stress, back gauge spacing is little, quick for installation, solidify rapidly, save the feature of engineering time, concrete crab-bolt model also can be selected according to the size of fire prevention connector 1 and anchoring installation requirement, structure according to the prefabricated fire prevention connector 1 processed constructs, and the upper and lower end parts of External Wall warming plate 2 carries out corresponding processing process, makes in its seamless groove inserted in fire prevention connector 1,
Step 2, determine the installation site of connector 1 of preventing fires: reasonably consider to prevent fires after the particular location of connector 1 and corresponding spacing according to factors such as the real size of exterior wall, the material property of selected warming plate and fire-protection ratings, the position line planned is ejected at exterior wall by playing the line of ink marker, middle centering spacing between two fire prevention connectors 1 should not be greater than 2.5m, this spacing must consider fire-protection rating, the combustibility of heat-insulation plate for external and the actual arrangement situation of exterior wall that requirement reaches, and the position line ejected on exterior wall 6 is more subsequently holed;
Step 3, by fill warming plate 22 be filled in fire prevention connector 1 convex shape space in: fill warming plate 22 should be pre-charged with fire prevention connector 1 in groove in, consider that the effect of contraction of groove is too small, structure glue can be used to be adhesive in the groove of fire prevention connector 1 by filling warming plate 2, this working procedure can complete in prefabricated processing factory, also can carry out at the construction field (site).For avoiding the generation of cold bridge phenomenon, the material that filling warming plate 22 is selected should be identical with the material of external wall insulation 21;
The fire prevention connector 1 of step 4, installation lower floor: be arranged on exterior wall by being filled with fire prevention connector 1 level of filling warming plate 22, the middle part crab-bolt 4 of its Z-shaped plate is fixed in exterior wall 6, after the hole one_to_one corresponding that gets out on the hole on fire prevention connector 1 and exterior wall 6, insert crab-bolt 4 to be respectively connected and fixed, while making fire prevention connector 1 bear deadweight, also bear external wall insulation 21, fill the weight of warming plate 11 and outer decorative layer;
Step 5, setting-in external wall insulation 21: lower floor fire prevention connector 1 towards setting-in external wall insulation 21 in the groove 14 of upper shed, first external wall insulation 21 upper and lower end parts is carried out corresponding processing process, make in its seamless groove inserted in fire prevention connector 1, thus the first time reaching External Wall warming plate is fixed; Subsequently, according to own material performance and the size of external wall insulation, external wall insulation carries out second consolidation with bar for line 5, enable to combine more closely with exterior wall, reach better heat-insulating property, bar for line adopts plastic expansion bar for line, the width of external wall insulation 21 is equal with the width of fire prevention connector 1, the shape of its tip portion and bottom part also adapts with the shape of the upper and lower side of fire prevention connector 1 respectively, is fixedly connected with by the mid portion bar for line 5 of external wall insulation 21 with exterior wall 6;
Step 6, the fire prevention connector 1 on upper strata is installed: will be filled with the fire prevention connector 1 of filling warming plate 22 groove 14 spiral-lock under shed on the top of already installed external wall insulation 21, wherein the middle part crab-bolt 4 of two Z-shaped plates is fixed on exterior wall 6;
Step 7, fixed outer wall warming plate 21: the mid portion bar for line 5 of external wall insulation 21 is fixedly connected with exterior wall 6;
Step 8, repetition step 5 and step 7, carry out, from bottom to top successively until the heat-insulation system installation of whole exterior wall.
Wherein, end coupling 3 can also be established in the top of system and bottommost, described end coupling 3 comprises outermost vertical plate face and is parallel to the L shape baffle plate 31 of metope and afterbody and is vertically connected on end Z-shaped plate 32 on the vertical plate face medial surface of baffle plate, the afterbody of end Z-shaped plate 32 and middle part and L shape baffle plate 31 are formed between groove 14, L shape baffle plate 31 and end Z-shaped plate 32 fills end warming plate 7
.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. an outer wall fireproof heat-preservation system, comprise warming plate (2) and warming plate (2) is fixedly connected on the connector on exterior wall (6) lateral surface, described warming plate and connector form the uniform fireproof heat-insulation system of thickness jointly, it is characterized in that:
Described connector be make by PLASTIC LAMINATED, cross section is abnormity, elongated fire prevention connector (1), it is disposed on the lateral surface of exterior wall (6);
Described fire prevention connector (1) is formed in one structure, comprise outermost plate face be parallel to baffle plate (11) and the laterally zygomorphic forward Z-shaped plate (12) of stretching out from baffle plate medial surface of metope and be inverted Z-shaped plate (13), described forward Z-shaped plate (12) is positioned at the below of being inverted Z-shaped plate (13);
The head plate plane orthogonal of described forward Z-shaped plate (12) is in the interior plate face of baffle plate (11), be inverted the interior plate face of afterbody board plane perpendicular to baffle plate (11) of Z-shaped plate (13), the head of forward Z-shaped plate (12), middle part and baffle plate (11) form downward opening groove (14), are inverted the afterbody of Z-shaped plate (13), middle part and baffle plate (11) and form opening up groove (14); Described forward Z-shaped plate (12), inversion Z-shaped plate (13), baffle plate (11) and exterior wall (6) surround convex shape space;
Warming plate (2) is filled between two neighbouring fire prevention connector (1) and in the convex shape space of fire prevention connector (1) inside; Described warming plate (2) comprises external wall insulation (21) and fills warming plate (22); Described external wall insulation (21) is embedded between upper and lower two parallel fire prevention connectors (1), intercalation is in the groove (14) of upper and lower two fire prevention connector (1) respectively at two ends, and the shape at external wall insulation (21) two ends adapts with the two ends shape of fire prevention connector (1) respectively; In the convex shape space that described filling warming plate (22) is filled in forward Z-shaped plate (12), is inverted Z-shaped plate (13), baffle plate (11) and exterior wall (6) surround;
Described fire prevention connector (1) and warming plate (2) are all fixed on exterior wall (6) by securing member.
2. a kind of outer wall fireproof heat-preservation system according to claim 1, it is characterized in that: be also provided with special end coupling (3) at the top of heat-insulation system or bottom, comprise outermost vertical plate face and be parallel to end Z-shaped plate (32) on L shape baffle plate (31) medial surface being connected in vertical baffle plate vertical with tailgate of metope, the afterbody of end Z-shaped plate (32) and middle part and L shape baffle plate (31) form groove (14), fill end warming plate (7) between L shape baffle plate (31) and end Z-shaped plate (32).
3. a kind of outer wall fireproof heat-preservation system according to claim 1 and 2, it is characterized in that: the middle part of described forward Z-shaped plate (12) and inversion Z-shaped plate (13) establishes crab-bolt (4) as securing member, crab-bolt (4) is fixed on exterior wall (6) after filling warming plate (22).
4. a kind of outer wall fireproof heat-preservation system according to claim 3, is characterized in that: the mid portion plate face of described external wall insulation (21) is beaten bar for line (5) as the securing member be fixedly connected with exterior wall (6).
5. a kind of outer wall fireproof heat-preservation system according to claim 3, it is characterized in that: described external wall insulation (21), fill warming plate (22) identical with the material of end warming plate (7), be molding polyphenyl plate EPS, extruded polystyrene board XPS or polyurethane thermal insulation board PU.
6. a kind of outer wall fireproof heat-preservation system according to claim 3, is characterized in that: described fire prevention connector (1) and end coupling (3) are all integrated glass magnesium plates.
7. a kind of outer wall fireproof heat-preservation system according to claim 6, is characterized in that: described warming plate (2) and the contact surface of prevent fires connector (1), end warming plate (7) and end coupling (3) all scribble adhesive glue.
8. a construction method for the outer wall fireproof heat-preservation system described in claim 1 ~ 7 any one, is characterized in that, comprise the steps:
Step one, preparation of construction: comprise the cleaning of wall face and the preparation of construction material;
The installation site of step 2, connector (1) of determining to prevent fires: the installation site of connector (1) of determining to prevent fires according to exterior wall size and warming plate (2) size;
Step 3, filling warming plate (22) in the convex shape space of fire prevention connector (1);
The fire prevention connector (1) of step 4, installation lower floor: be arranged on exterior wall by being filled with fire prevention connector (1) level of filling warming plate (22), the middle part crab-bolt (4) of Z-shaped plate in plate is fixed on exterior wall (6);
Step 5, setting-in external wall insulation (21): setting-in external wall insulation (21) in the groove towards upper shed (14) of the fire prevention connector (1) of lower floor;
Step 6, the fire prevention connector (1) on upper strata is installed: the middle part crab-bolt (4) of two Z-shaped plates in connector of preventing fires (1) on the top of already installed external wall insulation (21), is fixed on exterior wall (6) to groove (14) spiral-lock of under shed by the fire prevention connector (1) that will be filled with filling warming plate (22);
Step 7, fixed outer wall warming plate (21): the mid portion bar for line (5) of external wall insulation (21) is fixedly connected with exterior wall (6);
Step 8, repetition step 5, to step 7, are carried out, from bottom to top successively until the heat-insulation system installation of whole exterior wall.
9. the construction method of outer wall fireproof heat-preservation system according to claim 8, it is characterized in that: establish special end coupling (3) at the top of system or bottom, comprise outermost vertical plate face to be parallel to the L shape baffle plate (31) of metope and afterbody and to be vertically connected on end Z-shaped plate (32) on the vertical plate face medial surface of baffle plate, the afterbody of end Z-shaped plate (32) and middle part and L shape baffle plate (31) form groove (14), fill end warming plate (7)
between L shape baffle plate (31) and end Z-shaped plate (32).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106703252A (en) * | 2016-12-27 | 2017-05-24 | 上海华世邦模具科技股份有限公司 | Metal plate wall |
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| CN1821525A (en) * | 2006-03-17 | 2006-08-23 | 赵守焕 | Heat insulation module for covering wall face and its mounting method |
| CN102146706A (en) * | 2011-01-26 | 2011-08-10 | 中国建筑设计研究院 | Lightgage steel joist partition wall adaptive to building error of building structural body and construction method thereof |
| CN202187436U (en) * | 2011-07-12 | 2012-04-11 | 滨州职业学院 | Seaming structure in outer wall thermal insulation |
| CN102409768A (en) * | 2011-08-11 | 2012-04-11 | 徐春花 | Vacuum heat insulation plate installation system and installation method |
| CN202577639U (en) * | 2012-05-30 | 2012-12-05 | 福建赛特新材股份有限公司 | Buckle used energy-saving vacuum insulation board of building |
| CN204609022U (en) * | 2015-05-14 | 2015-09-02 | 河北建筑工程学院 | A kind of outer wall fireproof heat-preservation system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106703252A (en) * | 2016-12-27 | 2017-05-24 | 上海华世邦模具科技股份有限公司 | Metal plate wall |
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