CN109339264A - A kind of rock wool outer wall heat preservation and structure-integrated system - Google Patents
A kind of rock wool outer wall heat preservation and structure-integrated system Download PDFInfo
- Publication number
- CN109339264A CN109339264A CN201811358393.8A CN201811358393A CN109339264A CN 109339264 A CN109339264 A CN 109339264A CN 201811358393 A CN201811358393 A CN 201811358393A CN 109339264 A CN109339264 A CN 109339264A
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- Prior art keywords
- wall
- insulation board
- heat preservation
- rock wool
- anchor
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- 239000011490 mineral wool Substances 0.000 title claims abstract description 63
- 238000004321 preservation Methods 0.000 title claims abstract description 49
- 238000009413 insulation Methods 0.000 claims abstract description 94
- 239000004567 concrete Substances 0.000 claims abstract description 83
- 239000002344 surface layer Substances 0.000 claims abstract description 33
- 239000011449 brick Substances 0.000 claims abstract description 18
- 239000004927 clay Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 17
- 210000003205 muscle Anatomy 0.000 claims description 54
- 238000004873 anchoring Methods 0.000 claims description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 239000000126 substance Substances 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 18
- 238000010276 construction Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of heat preservations of rock wool outer wall and structure-integrated system, including base course wall, insulation board and surface layer, the outside of base course wall is laid on the inside of the insulation board, it is provided with surface layer on the outside of insulation board, being horizontally arranged at interval between the base course wall, insulation board and surface layer there are multiple anchor ribs；Spacing≤500mm of the adjacent anchor rib setting；The anchor rib for securely connecting exterior wall insulated structure and base course wall, ensure that exterior-wall heat insulation with it is structure-integrated；The base course wall includes concrete wall, solid clay brick wall and aerated concrete wall.The present invention makes not easy to fall off between insulation board and base course wall, ensure that the exterior insulation service life integrated and same with wall body structure.
Description
Technical field
The present invention relates to technical field of buildings more particularly to a kind of heat preservation of rock wool outer wall and structure-integrated systems.
Background technique
With the demand for development of national energy-saving policy, domestic construction outer wall heat preservation system is rapidly developed, existing building exterior wall
Reducing energy consumption is the emphasis of the current construction industry energy-saving and emission-reduction in China, the object of existing building external wall energy-saving transformation mainly it is previous not
The building of exterior-wall heat insulation is done, although there are also done exterior-wall heat insulation, the building that exterior-wall heat insulation falls off；Outside conventional
Wall external thermal insulation way is all directly to carry out the stickup of insulation board in wall outer side, in order to guarantee the fire protecting performance of architectural exterior insulation,
Present external wall external thermal insulation mostly uses rock wool thin-coat plaster heat-insulation system.But engineering practice shows: rock wool thin-coat plaster heat preservation system
Weather resistance of uniting is poor, will appear cracking using 10 years or so surface layers；Thermal insulation wall surface is easy to fall off when wind-force is excessive.
Summary of the invention
The present invention in view of the shortcomings of the prior art and defect, provides a kind of rock wool outer wall heat preservation and structure-integrated system
System, makes not easy to fall off between rock-wool heat insulation plate and base course wall, ensure that rock wool outer wall external thermal insulation is integrated with wall body structure
And the same service life.
In order to achieve the object, the technical scheme adopted by the invention is that:
A kind of heat preservation of rock wool outer wall and structure-integrated system, including base course wall, insulation board and surface layer, the insulation board it is interior
Side is laid in the outside of base course wall, is provided with surface layer on the outside of insulation board, between the base course wall, insulation board and surface layer laterally
It is arranged at intervals with multiple anchor ribs；Spacing≤500mm of the adjacent anchor rib setting；The anchor rib is outer for securely connecting
Wall insulation construction and base course wall, guarantee exterior-wall heat insulation with it is structure-integrated；
The base course wall includes concrete wall, solid clay brick wall and aerated concrete wall.
Further, the anchor rib being arranged between the concrete wall and insulation board, surface layer include chemical anchoring muscle and
Built-in type anchor rib；
The chemical anchoring muscle includes the first chemical anchoring muscle and the second chemical anchoring muscle；The built-in type anchor rib includes pre-buried
Nut anchor rib and embedded bar anchor rib.
Further, the first chemical anchoring muscle includes fixed part and interconnecting piece, and the fixed part is fixed with interconnecting piece
Connection, fixed part are arranged in concrete walls body, and interconnecting piece is arranged between insulation board and surface layer；
The second chemical anchoring muscle is set as screw-thread steel, and the thickness that the length of the screw-thread steel is set as insulation board adds 100mm.
Further, the fixed part is set as back taper anchor bolt or screw-type anchor bolt, and the interconnecting piece is set as reinforcing bar；
The length of the fixed part is 70mm；The length of interconnecting piece is that the thickness of insulation board adds 30mm.
Further, the embedded bar anchor rib is the first reinforcing bar in L shape horizontal to the left, and the first reinforcing bar is preparatory
It is embedded in concrete walls body, and right part is banded with iron wire.
Further, the embedded nut anchor rib includes embedded nut and connecting rod, and the embedded nut is in horizontal to the left
That sets is "T"-shaped, and embedded nut is pre-installed in concrete walls body, and described connecting rod one end is connected with anchor bolt, connecting rod and pre-
Nut is buried to be connected through a screw thread.
Further, the anchor rib being arranged between the solid clay brick wall and insulation board, surface layer includes rear base expanding and base expanding anchor
Bolt anchor rib；
The solid clay brick wall is the wall built by solid clay brick and mortar；
Base expanding and base expanding anchor bolt anchor rib includes rear base expanding and base expanding anchor bolt and the second reinforcing bar after described, and the rear base expanding and base expanding anchor bolt, setting is solid viscous
In cob brick wall, rear base expanding and base expanding anchor bolt one end is provided with anchor bolt nut, and the anchor bolt nut other end is threaded with the second reinforcing bar；
The length of base expanding and base expanding anchor bolt is 70mm after described；The length of second reinforcing bar is that the thickness of insulation board adds 30mm.
Further, the anchor rib being arranged between the aerated concrete wall and insulation board, surface layer includes penetrating fashioned iron
Muscle anchor rib；
The penetrating type Bar Anchorage muscle includes the third reinforcing bar that 90 ° of bendings are had in left end, the right part of the third reinforcing bar
It sequentially passes through aerated concrete wall and insulation board, connect with surface layer；
The lateral length of the third reinforcing bar is that the sum of aerated concrete wall and the thickness of insulation board add 50mm.
Further, the insulation board is rock-wool heat insulation plate.
Further, the surface layer is concrete topping, is provided with steel mesh in the concrete topping；The right side of anchor rib
End across bending after steel mesh and is buried in concrete topping, concrete topping with a thickness of 25mm.
The beneficial effects of the present invention are:
1. guaranteeing rock wool outer wall keeping the temperature system present invention employs the reliable anchor rib of anchor force is arranged on building base course wall
System is firmly fixed on base course wall；25mm thickness coagulation surface layer is set in the insulation board outer surface of base course wall, in coagulation surface layer
If steel mesh, wind load is transmitted to anchor rib by concrete topping, and anchor rib transfers the load on base course wall, rock wool heat-preservation
Plate does not stress, and insulation board metope is not easy to fall off, since surface layer is the concrete topping of built-in reinforcing bar, is less prone to tortoise in use
Phenomenon is split, ensure that building rock wool outer wall external thermal insulation and structure same service life.
2. overcoming conventional outer wall rock this invention ensures that rock-wool heat insulation plate is securely anchored on the base course wall of building
The problem of cotton thin-coat plaster heat-insulation system is easy to fall off under wind effect, the destruction easy to crack of 5 years or more thin-coat plasters.
3. the present invention requires (concrete topping thickness with structure-integrated system thickness with polystyrene foam plastics heat preservation
It is required that 50mm or more) it compares, have the characteristics that own wt is light, only the former 50%, alleviates to building bearing capacity
Burden.
4. a variety of anchor ribs that the present invention is arranged are respectively suitable for the feelings of setting rock-wool heat insulation plate outside three kinds of base course walls
Condition, the scope of application is more extensive, and specific aim is stronger, and integrated construction is more obvious；The present invention not only can be to building simultaneously
Carry out thermal insulation construction is built, thermal insulation construction can also be carried out to the building for not doing rock wool outer wall heat preservation in the past, exterior wall can also be solved
Keep the temperature the maintenance problem for the building that falls off.
5. through the invention carry out exterior-wall heat insulation fall off building maintenance when, existing rock wool heat-preservation layer can not be rooted out, greatly
The security risk of base course wall treatment process is reduced greatly, and generation building waste can be reduced；Fire protecting performance is good, meets
The fire protecting performance that " Code for fire protection design of buildings " GB50016 is required.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rock wool outer wall heat preservation and structure-integrated system of the present invention.
Fig. 2 is a kind of structural representation of rock wool outer wall heat preservation and the first chemical anchoring muscle of structure-integrated system of the present invention
One of figure.
Fig. 3 is that a kind of rock wool outer wall heat preservation of the present invention is illustrated with the first chemical anchoring muscle installation in structure-integrated system
One of figure.
Fig. 4 is that a kind of rock wool outer wall heat preservation of the present invention and the installation of the first chemical anchoring muscle of structure-integrated system are illustrated
The two of figure.
Fig. 5 is that a kind of rock wool outer wall heat preservation of the present invention and the installation of the first chemical anchoring muscle of structure-integrated system are illustrated
The three of figure.
Fig. 6 is a kind of structural representation of rock wool outer wall heat preservation and the first chemical anchoring muscle of structure-integrated system of the present invention
The two of figure.
Fig. 7 is a kind of structural representation of rock wool outer wall heat preservation and the second chemical anchoring muscle of structure-integrated system of the present invention
Figure.
Fig. 8 is a kind of structural representation of rock wool outer wall heat preservation and the embedded nut anchor rib of structure-integrated system of the present invention
Figure.
Fig. 9 is a kind of structural representation of rock wool outer wall heat preservation and the embedded bar anchor rib of structure-integrated system of the present invention
Figure.
Figure 10 is that a kind of rock wool outer wall heat preservation of the present invention and the installation of the embedded bar anchor rib of structure-integrated system are shown
It is intended to.
Figure 11 is a kind of structure of rock wool outer wall heat preservation and the rear base expanding and base expanding anchor bolt anchor rib of structure-integrated system of the present invention
Schematic diagram.
Figure 12 is a kind of installation of rock wool outer wall heat preservation and the rear base expanding and base expanding anchor bolt anchor rib of structure-integrated system of the present invention
Schematic diagram.
Figure 13 is a kind of structure of rock wool outer wall heat preservation and the penetrating type Bar Anchorage muscle of structure-integrated system of the present invention
Schematic diagram.
Figure 14 is a kind of installation of rock wool outer wall heat preservation and the penetrating type Bar Anchorage muscle of structure-integrated system of the present invention
Schematic diagram.
Figure label are as follows: 1 is base course wall, and 101 be concrete wall, and 102 be solid clay brick wall, and 103 be aerating
Concrete wall, 2 be insulation board, and 3 be steel mesh, and 4 be concrete topping, and 5 be anchor rib, and 501 be the first chemical anchoring muscle, 11
It is interconnecting piece for fixed part, 12,502 be the second chemical anchoring muscle, and 503 be embedded nut anchor rib, and 13 be embedded nut, and 14 are
Anchor bolt, 15 be connecting rod, and 504 be embedded bar anchor rib, and 16 be iron wire, and 505 be rear base expanding and base expanding anchor bolt anchor rib, and 17 be rear base expanding and base expanding
Anchor bolt, 18 be anchor bolt nut, and 19 be the second reinforcing bar, and 506 be penetrating type Bar Anchorage muscle.
Specific embodiment
With reference to the accompanying drawing and specific embodiment present invention is further described in detail:
Embodiment 1: as shown in Figure 1, a kind of heat preservation of rock wool outer wall and structure-integrated system, including base course wall 1, insulation board 2
And surface layer, the inside of the insulation board 2 are laid in the outside of base course wall 1, surface layer, the base are provided on the outside of insulation board 2
Being horizontally arranged at interval between wall 1, insulation board 2 and surface layer has multiple anchor ribs 5；The spacing that the adjacent anchor rib 5 is arranged≤
500mm；The anchor rib 5 guarantees exterior-wall heat insulation and structural integrity for securely connecting exterior wall insulated structure and base course wall 1
Change；The base course wall 1 includes concrete wall 101, solid clay brick wall 102 and aerated concrete wall 103.The guarantor
Warm plate 2 is rock-wool heat insulation plate.
The surface layer is concrete topping 4, is provided with steel mesh 3 in the concrete topping 4；The right end of anchor rib 5 is worn
Cross bending after steel mesh 3 and be buried in concrete topping 4, concrete topping 4 with a thickness of 25mm.
Implement 2: a kind of rock wool outer wall heat preservation and structure-integrated system, the base course wall 1 are concrete wall 101,
The anchor rib 5 being arranged between the concrete wall 101 and insulation board 2, surface layer includes chemical anchoring muscle, first chemical anchors
Gu muscle 501 includes fixed part 11 and interconnecting piece 12, the fixed part 11 is fixedly connected with interconnecting piece 12, and the setting of fixed part 11 is mixed
In solidifying cob wall body 101, interconnecting piece 12 is arranged between insulation board 2 and surface layer；The fixed part 11 is set as back taper anchor bolt, institute
It states interconnecting piece 12 and is set as reinforcing bar；The length of the fixed part 11 is 70mm；The length of interconnecting piece 12 is that the thickness of insulation board 2 adds
30mm。
As shown in Fig. 2, the anchor rib 5 used is set as the first chemical anchoring muscle 501 of back taper anchor bolt for fixed part 11
Schematic diagram, B indicates the thickness of insulation board 2 in figure, and the material of such first chemical anchoring muscle 501 is A2304 stainless steel, A2 plating
Zinc；It is useful in the concrete wall 101 of C10 or more intensity, tensile bearing capacity is greater than 10KN；The reinforcing bar of interconnecting piece 12 is diameter
For the reinforcing bar of 8mm.
As shown in Fig. 3 ~ 5, walked using the construction of the heat insulation integrated structure of rock wool outer wall of such first chemical anchoring muscle 501
It is rapid as follows:
1) mounting part 11 is set as the first chemical anchoring muscle 501 of back taper anchor bolt；
The straight hole of depth 70mm is got on concrete wall 101 using 12mm straight hole drill bit；It is removed in hole using soot blower
Dust, operation no less than 3 times, hole domestic demand keeps drying；
A certain amount of inorganic anchoring adhesive is injected using glue rifle；It is the rotation installation of inverted cone-shaped anchor bolt until bottom hole by fixed part 11；It plants
It is not recommended that carrying out other operations to the first chemical anchoring muscle 501 of inverted cone-shaped anchor bolt before muscle glue sufficiently solidifies.
2) insulation board 2 is installed；
It is upper on the outside of concrete wall 101 to paste rock-wool heat insulation plate, rock wool heat-preservation after first chemical anchoring muscle 501 is installed
The thickness of plate is determined through thermodynamic metering；Rock-wool heat insulation plate first carries out typesetting piecemeal before pasting, corresponding in the first chemical anchoring muscle 501
Position should accomplish fluently diameter 8mm hole in advance, to be passed through the first chemical anchoring muscle 501 close to wall face；
Before stickup, binder is applied in rock-wool heat insulation plate adhesive surface, rock-wool heat insulation plate is passed through into the first chemical anchoring muscle 501 and pushes to mix
Solidifying 101 outer surface of cob wall body, firmly pushes rock-wool heat insulation plate, it is made to be adjacent to 101 outer surface of concrete wall.
3) assembling reinforcement net 3；
The side hanging steel mesh 3 outside rock-wool heat insulation plate, it is 3 50 two-way concrete slab welded mesh of Φ that steel mesh 3, which is arranged to specification, and by the
The end of one chemical anchoring muscle 501 is bent after passing through steel mesh 3, is pressed in 3 outside of steel mesh.
4) concrete topping 4 is smeared；
Before concrete topping 4 is smeared, a bed boundary agent should be first sprayed in rock wool heat-preservation plate surface, interfacial agents match ratio: waterglass water:
Cement=0.5:0.5:1, so as to increase rock wool heat-preservation plate surface moisture resistance and with the affinity of concrete.
Concrete topping 4, which is smeared, once to be survived, and 3@of Φ, 50 two-way concrete slab welded mesh is kept to be placed in concrete topping 4
Between, to guarantee that face troweling should be received in time after the cracking resistance and stress performance of concrete topping 4, concrete are smeared.
It should be noted that concrete topping 4 is not less than the pea gravel concreten of C20, concrete density using strength grade
It is not preferably greater than 2000Kg/m3, concrete smearing thickness is not less than 25mm；Concrete topping 4 should be when environment temperature be higher than 0 DEG C
Construction；When environment temperature is higher than 0 DEG C, simultaneously moisture-keeping maintaining should be covered to concrete topping 4 within 12h after smearing
No less than 14d；So far, the heat insulation integrated structure construction of rock wool outer wall finishes.
Implement 3: a kind of rock wool outer wall heat preservation and the structure in structure-integrated system, with embodiment 2 are essentially identical, identical
Place repeats no more；The difference is that the anchor rib 5 used is set as spiral shell for the fixed part 11 of the first chemical anchoring muscle 501
Line type anchor bolt, structure as shown in fig. 6, screw-type anchor bolt be M8 anchor bolt, construction procedure with it is essentially identical in embodiment 2,
Details are not described herein again.
Implement 4: a kind of rock wool outer wall heat preservation and the structure in structure-integrated system, with embodiment 2 are essentially identical, identical
Place repeats no more；The difference is that the anchor rib 5 used is the second chemical anchoring muscle 502, the second chemical anchoring muscle 502
Be set as screw-thread steel, structure as shown in fig. 7, screw-thread steel material be HRB300 screw-thread steel, it is zinc-plated；The diameter of screw-thread steel is
8mm, the thickness that length is set as insulation board 2 add 100mm；The scope of application is concrete wall 101 of the intensity in C10 or more,
Tensile bearing capacity is greater than 6KN；Its construction procedure with it is essentially identical in embodiment 2, details are not described herein again.
Implement 5: as shown in figure 8, a kind of heat preservation of rock wool outer wall and the structure base in structure-integrated system, with embodiment 2
This is identical, and something in common repeats no more；The difference is that the anchor rib 5 used is the embedded nut in built-in type anchor rib
Anchor rib 503, the embedded nut anchor rib 503 include embedded nut 13 and connecting rod 15, and the embedded nut 13 is in the left
Horizontal is "T"-shaped, and embedded nut 13 is pre-installed in concrete wall 101, and described 15 one end of connecting rod is connected with anchor bolt 14,
Connecting rod 15 is connected through a screw thread with embedded nut 13.
Wherein, anchor bolt 14 is M8, length 20mm；Embedded nut 13 and anchor bolt 14 cooperate, and 15 length of connecting rod is set as
The thickness of insulation board 2 adds 30mm；503 scope of application of embedded nut anchor rib is concrete wall 101 of the intensity in C10 or more,
Its tensile bearing capacity is greater than 6KN.
Its construction procedure with it is essentially identical in embodiment 2, the difference is that the installation of anchor rib 5；Installation steps are such as
Under:
When concrete wall 101 is constructed, embedded nut anchor rib 503 is reserved in concrete wall 101 by installation site,
The inner surface of 2 side of insulation board is installed；
After concrete wall 101 is constructed, before insulation board 2 is installed, anchor bolt 14 is screwed in into embedded nut 13, later installation heat preservation
Plate 2 and concrete topping 4 are smeared.
Implement 6: as shown in figure 9, a kind of heat preservation of rock wool outer wall and the structure base in structure-integrated system, with embodiment 2
This is identical, and something in common repeats no more；The difference is that the anchor rib 5 used is the embedded bar in built-in type anchor rib 5
Anchor rib 504, the embedded bar anchor rib 504 are the first reinforcing bar in L shape horizontal to the left, the first reinforcing bar pre-plugged
In concrete wall 101, and right part is banded with iron wire 16；The material of first reinforcing bar is HRB300 round steel, and zinc-plated, diameter is
8mm, length are that the thickness of insulation board 2 adds 250mm.
Its construction procedure with it is essentially identical in embodiment 2, the difference is that the installation of anchor rib 5；As shown in Figure 10,
Installation steps are as follows:
When concrete wall 101 is constructed, embedded bar anchor rib 504 is reserved in concrete wall 101 by installation site,
In the iron wire 16 of the end banding 0.5 of the first reinforcing bar of inner surface of installation 2 side of insulation board；
After 101 demoulding of concrete wall, 0.5 iron wire 16 of the end banding of the first reinforcing bar is found, by the first steel of L shape
Muscle is pulled open and is straightened, and makes embedded bar anchor rib 504 at straight rod type；Installation insulation board 2 and concrete topping 4 are smeared later.
Implement 7: as shown in figure 11, a kind of heat preservation of rock wool outer wall and the structure base in structure-integrated system, with embodiment 2
This is identical, and something in common repeats no more；The difference is that the base course wall 1 is solid clay brick wall 102, the reality
The anchor rib 5 being arranged between heart clay brick wall 102 and insulation board 2, surface layer includes rear base expanding and base expanding anchor bolt anchor rib 505；After described
Base expanding and base expanding anchor bolt anchor rib 505 includes rear base expanding and base expanding anchor bolt 17 and the second reinforcing bar 19, and the rear base expanding and base expanding anchor bolt 17 is arranged in solid clay
In brick wall body 102, rear 17 one end of base expanding and base expanding anchor bolt is provided with anchor bolt nut 18, and 18 other end of anchor bolt nut is threaded with the second steel
Muscle 19；The length of base expanding and base expanding anchor bolt 17 is 70mm after described；The length of second reinforcing bar 19 is that the thickness of insulation board 2 adds 30mm；
Anchor bolt nut 18 is M8 self-locking nut.
Solid clay brick wall 102 in the present embodiment is MU50 or more solid clay brick, the wall that M5 or more mortar is built
The tensile bearing capacity of body, rear base expanding and base expanding anchor bolt anchor rib 505 is greater than 6KN.
As shown in figure 12, construction procedure with it is essentially identical in embodiment 2, the difference is that: rear base expanding and base expanding anchor bolt anchor
Gu first all parts of rear base expanding and base expanding anchor bolt 17 are tightened, guarantees that each component does not loosen, is inserted into and accomplishes fluently before muscle 505 is installed
Hole in；Bottom and abundant distending in base expanding and base expanding anchor bolt 17 to hole after being tapped with electric hammer sleeve, using torque spanner anchor bolt nut
18 tighten, and install insulation board 2 later and concrete topping 4 is smeared.
Implement 8: as shown in figure 13, a kind of heat preservation of rock wool outer wall and the structure base in structure-integrated system, with embodiment 2
This is identical, and something in common repeats no more；The difference is that the base course wall 1 is aerated concrete wall 103, it is described to add
The anchor rib 5 being arranged between gas concrete wall 103 and insulation board 2, surface layer includes penetrating type Bar Anchorage muscle 506；It is described to wear
Saturating steel bar anchor rib 506 includes the third reinforcing bar that 90 ° of bendings are had in left end, and the right part of the third reinforcing bar sequentially passes through
Aerated concrete wall 103 and insulation board 2 are connect with surface layer；The lateral length of the third reinforcing bar is aerated concrete wall
The sum of 103 and the thickness of insulation board 2 add 50mm, and A indicates the thickness of aerated concrete wall 103 in Figure 13.
In the present embodiment, the diameter of third reinforcing bar is 8mm；The tensile bearing capacity of penetrating type Bar Anchorage muscle 506 is greater than
6KN；The length of the bending part of third reinforcing bar is 100mm.
As shown in figure 14, construction procedure with it is essentially identical in embodiment 2, the difference is that penetrating type Bar Anchorage
The installation method of muscle 506, specific as follows:
After the completion of aerated concrete wall 103 is built, in setting 506 position of penetrating type Bar Anchorage muscle, 8.5mm straight hole is used
Drill bit gets through hole on aerated concrete wall 103；
Penetrating type Bar Anchorage muscle 506 is inserted into from the inside of aerated concrete wall 103, is pierced by, is adding to 2 side of insulation board
A sulculus is picked on the inside of gas concrete wall 103, and the bending of the 100mm long of penetrating type Bar Anchorage muscle 506 is buried in aerating
In concrete wall 103；Installation insulation board 2 and concrete topping 4 are smeared later.
The embodiment of the above, only presently preferred embodiments of the present invention, not limits practical range of the invention,
Therefore all equivalent change or modifications done according to structure, feature and principle described in the invention patent range, it should be included in this hair
In bright claim.
Claims (10)
1. a kind of rock wool outer wall heat preservation and structure-integrated system, including base course wall (1), insulation board (2) and surface layer, feature
It is, the outside of base course wall (1) is laid on the inside of the insulation board (2), is provided with surface layer on the outside of insulation board (2), it is described
Being horizontally arranged at interval between base course wall (1), insulation board (2) and surface layer has multiple anchor ribs (5)；The adjacent anchor rib (5)
Spacing≤500mm of setting；The anchor rib (5) guarantees exterior wall for securely connecting exterior wall insulated structure and base course wall (1)
Heat preservation with it is structure-integrated；
The base course wall (1) includes concrete wall (101), solid clay brick wall (102) and aerated concrete wall
(103).
2. a kind of rock wool outer wall heat preservation according to claim 1 and structure-integrated system, which is characterized in that the coagulation
The anchor rib (5) being arranged between cob wall body (101) and insulation board (2), surface layer includes chemical anchoring muscle and built-in type anchor rib；
The chemical anchoring muscle includes the first chemical anchoring muscle (501) and the second chemical anchoring muscle (502)；The built-in type anchoring
Muscle includes embedded nut anchor rib (503) and embedded bar anchor rib (504).
3. a kind of rock wool outer wall heat preservation according to claim 2 and structure-integrated system, which is characterized in that described first
Chemical anchoring muscle (501) includes fixed part (11) and interconnecting piece (12), and the fixed part (11) is fixedly connected with interconnecting piece (12),
In concrete wall (101), interconnecting piece (12) is arranged between insulation board (2) and surface layer for fixed part (11) setting；
The second chemical anchoring muscle (502) is set as screw-thread steel, and the length of the screw-thread steel is set as the thickness of insulation board (2)
Add 100mm.
4. a kind of rock wool outer wall heat preservation according to claim 3 and structure-integrated system, which is characterized in that the fixation
Portion (11) is set as back taper anchor bolt or screw-type anchor bolt, and the interconnecting piece (12) is set as reinforcing bar；The fixed part (11)
Length is 70mm；The length of interconnecting piece (12) is that the thickness of insulation board (2) adds 30mm.
5. a kind of rock wool outer wall heat preservation according to claim 2 and structure-integrated system, which is characterized in that described pre-buried
Bar Anchorage muscle (504) is the first reinforcing bar in L shape horizontal to the left, and the first reinforcing bar pre-plugged is in concrete wall
(101) in, and right part is banded with iron wire (16).
6. a kind of rock wool outer wall heat preservation according to claim 2 and structure-integrated system, which is characterized in that described pre-buried
Nut anchor rib (503) includes embedded nut (13) and connecting rod (15), and the embedded nut (13) is in horizontal to the left " T "
Shape, embedded nut (13) are pre-installed in concrete wall (101), and described connecting rod (15) one end is connected with anchor bolt (14),
Connecting rod (15) is connected through a screw thread with embedded nut (13).
7. a kind of rock wool outer wall heat preservation according to claim 1 and structure-integrated system, which is characterized in that described solid
The anchor rib (5) being arranged between clay brick wall (102) and insulation board (2), surface layer includes rear base expanding and base expanding anchor bolt anchor rib (505)；
The solid clay brick wall (102) is the wall built by solid clay brick and mortar；
Base expanding and base expanding anchor bolt anchor rib (505) includes rear base expanding and base expanding anchor bolt (17) and the second reinforcing bar (19), the rear base expanding and base expanding anchor bolt after described
(17), in solid clay brick wall (102), rear base expanding and base expanding anchor bolt (17) one end is provided with anchor bolt nut (18), anchor bolt spiral shell for setting
Female (18) other end is threaded with the second reinforcing bar (19)；
The length of base expanding and base expanding anchor bolt (17) is 70mm after described；The length of second reinforcing bar (19) is that the thickness of insulation board (2) adds
30mm。
8. a kind of rock wool outer wall heat preservation according to claim 1 and structure-integrated system, which is characterized in that the aerating
The anchor rib (5) being arranged between concrete wall (103) and insulation board (2), surface layer includes penetrating type Bar Anchorage muscle (506)；
The penetrating type Bar Anchorage muscle (506) includes the third reinforcing bar that 90 ° of bendings are had in left end, the right side of the third reinforcing bar
End sequentially passes through aerated concrete wall (103) and insulation board (2), connect with surface layer；
The lateral length of the third reinforcing bar is aerated concrete wall (103) and the sum of the thickness of insulation board (2) adds 50mm.
9. any a kind of heat preservation of rock wool outer wall and structure-integrated system according to claim 1 ~ 8, which is characterized in that institute
Stating insulation board (2) is rock-wool heat insulation plate.
10. a kind of rock wool outer wall heat preservation according to claim 1 and structure-integrated system, which is characterized in that the face
Layer is concrete topping (4), is provided with steel mesh (3) in the concrete topping (4)；The right end of anchor rib (5) passes through reinforcing bar
Net (3) bending and is buried in concrete topping (4) afterwards, concrete topping (4) with a thickness of 25mm.
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| CN201811358393.8A CN109339264A (en) | 2018-11-15 | 2018-11-15 | A kind of rock wool outer wall heat preservation and structure-integrated system |
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| CN201811358393.8A CN109339264A (en) | 2018-11-15 | 2018-11-15 | A kind of rock wool outer wall heat preservation and structure-integrated system |
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Application publication date: 20190215 |