CN214423646U - Metal covering rock wool composite external wall external thermal insulation system - Google Patents
Metal covering rock wool composite external wall external thermal insulation system Download PDFInfo
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- CN214423646U CN214423646U CN202120331863.2U CN202120331863U CN214423646U CN 214423646 U CN214423646 U CN 214423646U CN 202120331863 U CN202120331863 U CN 202120331863U CN 214423646 U CN214423646 U CN 214423646U
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- rock wool
- fixing
- pressing
- wool board
- thermal insulation
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- 239000011490 mineral wool Substances 0.000 title claims abstract description 103
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims description 12
- 238000005452 bending Methods 0.000 claims abstract description 37
- 238000005034 decoration Methods 0.000 claims abstract description 35
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 78
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 22
- 238000004321 preservation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005253 cladding Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000009422 external insulation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
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- Building Environments (AREA)
Abstract
The utility model relates to a metal covering rock wool compound outer thermal insulation system of outer wall, include the rock wool board through crab-bolt and basic unit's wall body rigid coupling to and set firmly the decoration panel at rock wool board lateral surface, be equipped with between the two adjacent rock wool boards with basic unit's wall body, decoration panel rigid coupling's solid pressure built-up connection spare. The utility model discloses regard the rock wool board as the heat preservation, the heat preservation effect has been guaranteed, it is fixed to the one-level of rock wool board to realize through the crab-bolt, cooperation through solid indent and solid layering, fix two adjacent rock wool board tip simultaneously, it is fixed to the second grade of rock wool board to have realized, the agility of fixed reliability and installation has been improved, through setting up the second limit of bending at the decoration panel, it is fixed that the convenience is pressed by solid layering, through setting up the first limit of bending, carry out the cladding to rock wool board tip, the wholeness of decoration panel and rock wool board has been improved, the fixed reliability of rock wool board heat preservation has been improved by a wide margin.
Description
Technical Field
The utility model relates to a building heat preservation technical field especially involves a metal covering rock wool compound outer wall external insulation system.
Background
External wall external insulation is an important technical means for building energy conservation in China at present, and rock wool is widely applied to external wall external insulation engineering of buildings as an A-grade fireproof insulation material. However, because of the disadvantages of low bonding strength and high water absorption rate of rock wool heat insulating materials, the falling-off of the outer wall heat insulating layer of rock wool board thin-plastered outer wall external heat insulating engineering occurs frequently in recent years, and the engineering application of rock wool board thin-plastered outer wall external heat insulating systems has been prohibited in areas such as Shanghai in China, so how to solve the fixing problem while using rock wool boards for heat insulation becomes a main research subject of technicians in the field.
Disclosure of Invention
The utility model discloses to prior art's is not enough, provides a compound outer thermal insulation system of metal covering rock wool outer wall, has both realized adopting the rock wool board as the heat preservation, makes rock wool board heat preservation obtain reliably fixed again.
The utility model discloses a following technical scheme realizes, provides a metal covering rock wool compound outer thermal insulation system of outer wall, include the rock wool board through crab-bolt and basic unit's wall body rigid coupling to and set firmly the decoration panel at rock wool board lateral surface, be equipped with between the two adjacent rock wool boards with basic unit's wall body, decoration panel rigid coupling's solid pressure built-up connection spare.
This scheme is fixed to the one-level of rock wool board through the crab-bolt realization, fixes the decoration panel through pressing built-up connection spare admittedly to realized fixed to the second grade of rock wool board, improved the fixed reliability of rock wool board heat preservation by a wide margin, through setting up the decoration panel, conveniently carry out the decoration construction of surface course.
As optimization, the decoration panel is including the plate body that is located the rock wool board outside and the first limit of bending that extends towards rock wool board place side from the both ends of plate body respectively, and the rock wool board is located between two first limits of bending, and the one end that the plate body was kept away from to first limit of bending is equipped with the second limit of bending of keeping away from the rock wool board extension. This optimization scheme's decoration panel not only plays the effect of convenient decoration, has improved the intensity of panel through setting up first limit of bending and the second limit of bending moreover to form the draw-in groove of card establishing the rock wool board through two first limits of bending, increased with the area of contact of rock wool board, fixed effect is better, through setting up the second limit of bending, conveniently is compressed tightly by the solid pressure strip, with the realization reliably fixed to the rock wool board.
Preferably, the plate body is fixedly connected with the outer side surface of the rock wool plate through a bonding agent. This optimization scheme's setting has increased the fixed connection area between decoration panel and the rock wool board, prevents that the panel from bulging, has improved the wholeness of panel and rock wool board.
Preferably, the fixing and pressing combined connecting piece comprises a fixing and pressing groove and a fixing and pressing strip located in the fixing and pressing groove, the fixing and pressing groove is fixedly connected with the base layer wall body through an anchor bolt, a limiting table is arranged on the inner side wall of the fixing and pressing groove, the second bending edge of the decoration panel is located between the fixing and pressing strip and the limiting table, and the fixing and pressing strip is fixedly connected with the groove bottom of the fixing and pressing groove through a screw. This optimization scheme is when using, through crab-bolt with solid indent and basic unit's wall body rigid coupling, inlays into basic unit's wall body behind the tank bottom that the crab-bolt passed solid indent, will press the strip admittedly through the screw and fix to the realization is fixed to compressing tightly of second hem, finally realizes reliably fixing rock wool board.
As optimization, the two opposite inner side walls of the pressure fixing groove are provided with the limiting tables, and the limiting tables on the two side walls are arranged oppositely. The distance between the limiting tables on the two sides and the bottom of the pressure fixing groove is consistent due to the arrangement of the optimized scheme, so that the contact area between the pressure fixing strip and the second bending edge is ensured, and the compression effect is improved; and the fixing and pressing groove is arranged between the two adjacent rock wool boards, and the fixing and pressing strip can be used for simultaneously pressing the second bending edges of the decorative panels on the rock wool boards on the two sides.
Preferably, the outer side wall of the pressure fixing groove is provided with a pressing plate edge extending outwards. This optimization scheme is through setting up the pressure plate edge, makes solid indent directly play the effect that compresses tightly to the rock wool board, realizes the fixed to the rock wool board with the fixed crab-bolt of rock wool board jointly, has further improved the fixed reliability of rock wool board.
As optimization, two ends of the fixing and pressing bar are respectively provided with a side pressing plate extending towards the side where the notch of the fixing and pressing groove is located, the first bending edge of the decoration panel is located between the side pressing plate and the side wall of the fixing and pressing groove, the inner side walls of the pressing plates at two sides are respectively provided with a clamping table, and the clamping tables on the pressing plates at two sides are oppositely arranged; the fixed-pressure combined connecting piece further comprises a self-locking buckle line, the self-locking buckle line comprises a seam shielding plate and an elastic rod, the elastic rod is fixedly connected with the seam shielding plate and extends to the position between the pressing plates on the two sides of the fixed pressure strip, a wedge-shaped bulge matched with the clamping table is arranged on the elastic rod, and the seam shielding plate is in sealing contact with one end, far away from the fixed pressure strip, of the side pressing plate. According to the optimized scheme, the self-locking buckle line is arranged to seal the gap between the adjacent rock wool boards, so that water is prevented from entering the gap; when the self-locking buckle wire is installed, after the wedge-shaped protrusion is contacted with the clamping table, the elastic rod deforms under the action of the inclined plane of the wedge-shaped protrusion, after the wedge-shaped protrusion moves over the clamping table, the acting force on the elastic rod is lost, the elastic rod deforms, the clamping table is made to clamp the wedge-shaped protrusion, and the self-locking buckle wire is fixedly installed and is convenient to install and operate.
As optimization, the inner included angle between the pressing plates on the two sides and the fixing pressing strips is larger than 90 degrees. According to the optimized scheme, the side pressing plates are obliquely arranged, so that the contact area between the side pressing plates and the side wall of the fixing pressing groove is reduced, the friction force during installation of the side pressing plates is reduced, and meanwhile, the side pressing plates are conveniently squeezed in the fixing pressing groove by utilizing the elasticity of the side pressing plates.
As optimization, still be equipped with between rock wool board and the basic unit wall body and make level the tie coat. This optimization scheme provides the benchmark installation face for the installation of rock wool board through setting up the tie coat of making level to improve installation quality, make level the tie coat adhesion on basic unit's wall body, bond the rock wool board simultaneously, improved the consolidation intensity of rock wool board with basic unit's wall body.
And optimally, rock wool blocks are arranged in a cavity enclosed by the fixing and pressing combined connecting piece, the leveling bonding layer and the two adjacent rock wool boards. This optimization scheme is through setting up the rock wool piece, can make the length reduction in solid pressure groove, reduces the cost of manufacture to block the heat transfer between solid pressure built-up connection spare and the basic unit's wall body, improve the heat preservation effect.
The utility model has the advantages that: regard the rock wool board as the heat preservation, the heat preservation effect has been guaranteed, it is fixed to the one-level of rock wool board to realize through the crab-bolt, cooperation through solid indent and solid layering, fix two adjacent rock wool board tip simultaneously, it is fixed to the second grade of rock wool board to have realized, the agility of fixed reliability and installation has been improved, through setting up the second in the decoration panel and bending the limit, it is fixed that convenient being pressed the solid layering, through setting up first bending limit, wrap rock wool board tip, the wholeness of decoration panel and rock wool board has been improved, the fixed reliability of rock wool board heat preservation has been improved by a wide margin.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the decoration panel of the present invention;
FIG. 3 is a schematic view of the structure of the pressure-fixing groove of the present invention;
FIG. 4 is a schematic view of the fixing and pressing strip structure of the present invention;
FIG. 5 is a schematic view of the self-locking buckle wire structure of the present invention;
fig. 6 is an assembly schematic view of the fixing and pressing combined connecting piece and the decoration panel of the present invention;
shown in the figure:
1. decorative panel, 2, auto-lock hasp line, 3, solid layering, 4, solid indent, 5, the plate body, 6, first limit of bending, 7, the second limit of bending, 8, clamp plate limit, 9, the lateral wall, 10, spacing platform, 11, the side pressure board, 12, the ka tai, 13, the seam board hides, 14, the elastic rod, 15, wedge arch, 16, basic unit's wall body, 17, the tie coat of making level, 18, the rock wool board, 19, the crab-bolt, 20, the binder, 21, gu press built-up connection spare, 22, the rock wool piece.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the metal surface rock wool composite external thermal insulation system for the external wall comprises rock wool boards 18 fixedly connected with a base layer wall 16 through anchor bolts 19, and a decoration panel 1 fixedly arranged on the outer side surface of the rock wool board, wherein a fixing and pressing combined connecting piece 21 fixedly connected with the base layer wall and the decoration panel is arranged between two adjacent rock wool boards. A leveling bonding layer 17 is also arranged between the rock wool boards and the base layer wall body, and rock wool blocks 22 are arranged in a cavity enclosed by the fixing and pressing combined connecting piece, the leveling bonding layer and the two adjacent rock wool boards. The bonding coat of making level of this embodiment is the bonding mortar that makes level, including cement-based cementitious material, high molecular polymer material and filler and additive that mix together for basic unit's wall is leveled and is pasted the rock wool board on basic unit's wall.
As shown in fig. 2, the decoration panel 1 includes the plate body 5 that is located the rock wool board outside and the first limit of bending 6 that extends towards the rock wool board place side respectively from the both ends of plate body, the rock wool board is located between two first limits of bending, the one end that the plate body was kept away from to first limit of bending is equipped with the second limit of bending 7 of keeping away from the rock wool board extension, first limit of bending 6 is perpendicular with plate body 5, the second limit of bending 7 is parallel with plate body 5, first limit of bending, the second limit of bending and plate body integrated into one piece preparation. In order to improve the fixed reliability between decoration panel and the rock wool board, the plate body of this embodiment passes through binder 20 and rock wool board lateral surface rigid coupling, can prevent the decoration panel simultaneously and bulge, improves the effect of decorating. The decoration panel of this embodiment is the metal decoration panel, selects for use coating steel sheet base plate or coating aluminum plate base plate, hem all around so that with solid pressure built-up connection spare connection and anchor, wherein the thickness of coating steel sheet base plate should not be less than 0.6mm, the thickness of coating aluminum plate base plate should not be less than 1.0 mm. When the metal decoration panel is laid, the adhesive is sprayed on the back surface, and the metal decoration panel and the rock wool heat insulation board are fixed in an auxiliary mode.
The fixing and pressing combined connecting piece is fixed on the base layer wall body through the expansion anchoring piece and plays a role in supporting, hanging and fixing the metal surface rock wool heat preservation system.
As shown in fig. 3, the fixing and pressing groove is of a U-shaped structure, the two opposite inner side walls of the fixing and pressing groove are provided with the limiting tables 10, and the limiting tables on the two side walls 9 are arranged oppositely, so that the distances between the limiting tables on the two sides and the bottom of the fixing and pressing groove are consistent, the contact area between the fixing and pressing strip and the second bending edge is ensured, and the pressing effect is improved. The outer side wall of the pressure fixing groove is provided with a pressing plate edge 8 extending outwards, and the pressing plate edge 8 is located at one end of the opening direction of the pressure fixing groove.
As shown in fig. 4, two ends of the fixing and pressing bar are respectively provided with a side pressing plate 11 extending towards the side where the notch of the fixing and pressing groove is located, an inner included angle between the pressing plates at two sides and the fixing and pressing bar is greater than 90 degrees, inner side walls of the pressing plates at two sides are respectively provided with a clamping table 12, and the clamping tables on the pressing plates 11 at two sides are arranged oppositely.
As shown in figure 5, the self-locking buckle line comprises a seam covering plate 13 and elastic rods 14 which are fixedly connected with the seam covering plate and extend to the positions between the pressing plates on the two sides of the fixing pressing strip, wedge-shaped protrusions 15 matched with the clamping tables are arranged on the two elastic rods, the distance between the inner sides of the two clamping tables is larger than the distance between the outer sides of the two wedge-shaped protrusions by 1-2 mm, and the seam covering plate is in sealing contact with one end, far away from the fixing pressing strip, of the side pressing plate.
As shown in fig. 6, the utility model discloses a solid pressure built-up connection spare when the installation, will consolidate the indent and pass through the crab-bolt and fix between two adjacent rock wool boards, extend the first limit of bending and the second of decoration panel in the indent, then will consolidate the layering and pack into, make the first limit of bending of decoration panel lie in between the lateral wall of side guide and solid indent, the second limit of bending of decoration panel lie in solid layering with between the spacing platform, gu the indent passes through the tank bottom rigid coupling of screw and solid indent, compresses tightly fixedly to the second limit of bending to the realization is fixed to decoration panel and rock wool board, will fix to two side guide openings of solid layering from the hasp line dress at last, fixes auto-lock detaining line through the protruding cooperation of wedge and ka tai.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a compound outer thermal insulation system of metal covering rock wool which characterized in that: the rock wool plate fixing device comprises rock wool plates fixedly connected with a base layer wall body through anchor bolts and decorative panels fixedly arranged on the outer side faces of the rock wool plates, wherein fixing and pressing combined connecting pieces fixedly connected with the base layer wall body and the decorative panels are arranged between every two adjacent rock wool plates.
2. The metal faced rock wool composite exterior wall external thermal insulation system of claim 1, characterized in that: the decoration panel is including the plate body that is located the rock wool board outside and the first limit of bending that extends towards rock wool board place side from the both ends of plate body respectively, and the rock wool board is located between two first limits of bending, and the one end that the plate body was kept away from to first limit of bending is equipped with the second limit of bending of keeping away from the rock wool board extension.
3. The metal faced rock wool composite exterior wall external thermal insulation system of claim 2, characterized in that: the plate body is fixedly connected with the outer side surface of the rock wool plate through a bonding agent.
4. The metal faced rock wool composite exterior wall external thermal insulation system of claim 2, characterized in that: the fixing and pressing combined connecting piece comprises a fixing and pressing groove and a fixing and pressing strip located in the fixing and pressing groove, the fixing and pressing groove is fixedly connected with the base layer wall body through anchor bolts, a limiting table is arranged on the inner side wall of the fixing and pressing groove, a second bending edge of the decoration panel is located between the fixing and pressing strip and the limiting table, and the fixing and pressing strip is fixedly connected with the groove bottom of the fixing and pressing groove through screws.
5. The metal faced rock wool composite exterior wall external thermal insulation system of claim 4, characterized in that: the two opposite inner side walls of the pressure fixing groove are provided with the limiting tables, and the limiting tables on the two side walls are arranged oppositely.
6. The metal faced rock wool composite exterior wall external thermal insulation system of claim 4, characterized in that: the outer side wall of the pressure fixing groove is provided with a pressing plate edge extending outwards.
7. The metal faced rock wool composite exterior wall external thermal insulation system of claim 4, characterized in that: two ends of the fixing and pressing bar are respectively provided with a side pressing plate extending towards the side where the notch of the fixing and pressing groove is located, the first bending edge of the decoration panel is located between the side pressing plate and the side wall of the fixing and pressing groove, the inner side walls of the pressing plates at two sides are respectively provided with a clamping table, and the clamping tables on the pressing plates at two sides are arranged oppositely;
the fixed-pressure combined connecting piece further comprises a self-locking buckle line, the self-locking buckle line comprises a seam shielding plate and an elastic rod, the elastic rod is fixedly connected with the seam shielding plate and extends to the position between the pressing plates on the two sides of the fixed pressure strip, a wedge-shaped bulge matched with the clamping table is arranged on the elastic rod, and the seam shielding plate is in sealing contact with one end, far away from the fixed pressure strip, of the side pressing plate.
8. The metal faced rock wool composite exterior wall external thermal insulation system of claim 7, characterized in that: the inner included angle between the press plates at the two sides and the fixing and pressing strip is larger than 90 degrees.
9. The metal faced rock wool composite exterior wall external thermal insulation system of claim 1, characterized in that: and a leveling bonding layer is also arranged between the rock wool board and the base layer wall body.
10. The metal faced rock wool composite exterior wall external thermal insulation system of claim 9, characterized in that: rock wool blocks are arranged in a cavity enclosed by the fixing and pressing combined connecting piece, the leveling bonding layer and the two adjacent rock wool boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331863.2U CN214423646U (en) | 2021-02-05 | 2021-02-05 | Metal covering rock wool composite external wall external thermal insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331863.2U CN214423646U (en) | 2021-02-05 | 2021-02-05 | Metal covering rock wool composite external wall external thermal insulation system |
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| CN214423646U true CN214423646U (en) | 2021-10-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681544A (en) * | 2021-02-05 | 2021-04-20 | 山东省建设发展研究院 | Metal covering rock wool composite external wall external thermal insulation system |
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2021
- 2021-02-05 CN CN202120331863.2U patent/CN214423646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681544A (en) * | 2021-02-05 | 2021-04-20 | 山东省建设发展研究院 | Metal covering rock wool composite external wall external thermal insulation system |
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Address after: 128 Wolong Road, Jinan City, Shandong Province Patentee after: Shandong Institute of housing and urban rural development Address before: No.128 Wolong Road, Shizhong District, Jinan City, Shandong Province, 250013 Patentee before: SHANDONG CONSTRUCTION DEVELOPMENT Research Institute |