CN211775353U - Component anchoring structure - Google Patents
Component anchoring structure Download PDFInfo
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- CN211775353U CN211775353U CN201922369287.6U CN201922369287U CN211775353U CN 211775353 U CN211775353 U CN 211775353U CN 201922369287 U CN201922369287 U CN 201922369287U CN 211775353 U CN211775353 U CN 211775353U
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- insulation
- decoration integrated
- wall heat
- plate
- external wall
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- 238000004873 anchoring Methods 0.000 title claims description 10
- 238000009413 insulation Methods 0.000 claims abstract description 77
- 239000000853 adhesive Substances 0.000 claims abstract description 21
- 230000001070 adhesive effect Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000000565 sealant Substances 0.000 claims abstract description 6
- 238000005034 decoration Methods 0.000 claims description 64
- 238000005553 drilling Methods 0.000 claims description 10
- 229920006327 polystyrene foam Polymers 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a component anchor structure, decorate integrative board including external wall insulation and install fixedly through the I shape structure, first curb plate, this four anchor fixing device of angle steel bracket of adhesive, fastener, increased the core vent device. Finally, the special sealant for the integrated plate is used for embedding and filling the surface of the plate joint, so that external moisture can be prevented from permeating into the heat preservation system. The utility model discloses rational in infrastructure, firm installation, anti wind bending deformation resistance ability reinforce. The defect that the external wall heat-insulating and decorating integrated board is easy to fall off after long-term weathering is overcome.
Description
Technical Field
The utility model relates to a wall body heat preservation construction structures especially relates to the component anchor structure of external wall insulation decoration intergral template.
Background
The external wall insulation board is fixed tightly by the anchor bolts and the adhesive, and the external wall insulation board inevitably falls after weathering for a long time. In recent years, along with the application of the external wall heat-insulation and decoration integrated plate, the fixation of the external wall heat-insulation and decoration integrated plate is more important, because the weight of the external wall heat-insulation and decoration integrated plate is increased by the decorative material, and the technology for fixing the decorative material of the heat-insulation and decoration integrated plate does not solve the problem at present.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, provide a rational in infrastructure, firm installation, anti wind bending deformation resistance ability reinforce's component anchor structure.
The utility model discloses a component anchor structure, including installing the polylith external wall insulation decoration intergral template on the wall body of basic unit, external wall insulation decorate the intergral template and constitute by heat preservation and the decorative layer of installing on the heat preservation, every external wall insulation decorates intergral template and links to each other with basic unit's wall body is fixed through the adhesive of heat preservation back coating, adhesive coating area is no less than 60% of every external wall insulation decoration intergral template area; the periphery of the decorative layer of each outer wall heat insulation and decoration integrated plate is provided with an L-shaped groove to form a convex edge, 2-3 drill holes penetrating through a base layer wall body sand-lime layer are respectively drilled at each dividing joint between two outer wall heat insulation and decoration integrated plates which are adjacent up and down or left and right, an L-shaped fastener is respectively installed at each drill hole, a first side plate of the L-shaped fastener is provided with a long hole, the long holes on the L-shaped fastener are aligned with the drill holes, and an expansion plug is adopted to penetrate through the long holes on the L-shaped fastener and the drill holes on the base layer wall body to tighten the fastener on the base layer wall body;
the upper part of the second side plate of each L-shaped fastener is fixedly provided with a clamping piece through a bolt, the upper part of each clamping piece is of an I-shaped structure, the convex edges of two external wall heat insulation and decoration integrated plates which are adjacent up and down or adjacent left and right are respectively inserted into two U-shaped clamping grooves of the I-shaped structure arranged between the two adjacent external wall heat insulation and decoration integrated plates, the second side plate positioned below the I-shaped structure is clamped between the two adjacent external wall heat insulation and decoration integrated plates, and one external wall heat insulation and decoration integrated plate in the two adjacent external wall heat insulation and decoration integrated plates is pressed on the first side plate at the side contacting with the base layer wall body;
an angle steel bracket is arranged at the bottom edge of each three layers of external wall heat-insulation and decoration integrated plates which are adjacent up and down, one side plate of the angle steel bracket is fixed with the base layer wall body through a bolt, and the other side edge of the angle steel bracket is supported at the bottom edge of the external wall heat-insulation and decoration integrated plate;
and filling polystyrene foam strips at each dividing joint and filling joints by adopting sealant, drilling mounting holes at each dividing joint every 3-5 m, and arranging an exhaust plug in each mounting hole with the exhaust hole facing downwards.
The utility model discloses an external wall insulation decorates intergral template pastes in basic unit through the adhesive, inserts fixed external wall insulation with the I shape structure on the fastener of L shape fastener and decorates the intergral template, and external wall insulation decorates intergral template and basic unit's wall body contact side compression on first curb plate. An angle steel bracket is arranged at the bottom edge of every three layers of external wall insulation decoration integrated plates which are adjacent up and down, and the whole external wall insulation decoration integrated plate is installed and fixed through four anchoring and fixing devices, namely an adhesive, an I-shaped structure of a clamping piece, a first side plate and the angle steel bracket. Finally, the special sealant for the integrated plate is used for embedding and filling the surface of the plate joint, so that external moisture can be prevented from permeating into the heat preservation system. So the utility model discloses use the bonding to give first place to, the multichannel anchor is for assisting. The fastener can play a stabilizing and supporting role before the adhesive is finally set, bear the longitudinal shear stress before the adhesive is finally set at the initial stage of plate installation, avoid the downward slippage of the heat-insulating decorative plate caused by the dead weight, and ensure the reliability of the installation quality. And the exhaust plug device is added, so that the problem that the heat-insulation and decoration integrated plate is not hollow is solved. The good effect that traditional heat preservation can not be realized has been reached. Meanwhile, the labor intensity of workers can be greatly reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of a wall surface fastener and a dividing line vertical surface construction joint of a component anchoring structure of the present invention;
FIG. 2 is a schematic top sectional view illustrating the installation of the thermal insulation and decoration integrated plate of the component anchoring structure according to the present invention;
FIG. 3 is a side elevational view of the fastener shown in FIG. 1;
fig. 4 is a top plan view of the fastener shown in fig. 3.
Detailed Description
The invention will be described in detail with reference to the following drawings and specific embodiments:
the utility model discloses a component anchor structure as shown in the attached drawing, including installing the polylith outer wall insulation decoration intergral template on the wall body of basic unit, outer wall insulation decoration intergral template constitute by heat preservation 9 and decoration layer 1 installed on heat preservation 9, every outer wall insulation decoration intergral template passes through the adhesive of heat preservation back coating and links to each other with the wall body of basic unit is fixed, adhesive coating area is no less than 60% of every outer wall insulation decoration intergral template area; all open the L shape groove around the decorative layer of every outer wall insulation decoration intergral template and form protruding edge, every division seam 5 punishment between adjacent two outer wall insulation decoration intergral templates about adjacent about or bore 2-3 drilling that pass basic unit's wall body sand ash layer respectively, and an L shape fastener 2 is installed respectively to every drilling punishment, and it has rectangular hole to open on L shape fastener 2's first curb plate 11, L shape fastener 2 on rectangular hole and drilling align, adopt inflation stopper 6 to pass rectangular hole on L shape fastener 2 and the drilling on the basic unit's wall body to screw up fastener 2 on basic unit's wall body 3.
A fastener 10 is fixed on the upper part of the second side plate of each L-shaped fastener 2 through a bolt 12, the upper part of the fastener 10 is of an I-shaped structure 13, the convex edges of two external wall insulation decoration integrated plates which are adjacent up and down or adjacent left and right are respectively inserted into two U-shaped clamping grooves (the two clamping grooves are formed by an upper flange plate and a lower flange plate of the I-shaped structure 13 and a web plate) of the I-shaped structure 13 arranged between the two adjacent external wall insulation decoration integrated plates, the second side plate positioned below the I-shaped structure 13 is clamped between the two adjacent external wall insulation decoration integrated plates, and one of the two adjacent external wall insulation decoration integrated plates is in contact with the base layer wall body and is pressed on the first side plate 11; the outer wall heat-insulation and decoration integrated board system mainly uses the bonding of an adhesive and uses the anchoring of a clamping piece as an auxiliary. The auxiliary clamping piece anchoring can play a role in stabilizing and supporting before final setting of the adhesive, bear the longitudinal shear stress before final setting of the adhesive at the initial stage of plate installation, avoid downward sliding of the heat-insulation decorative plate caused by dead weight, and ensure the reliability of installation quality.
An angle steel bracket is arranged at the bottom edge of every three layers of external wall heat-insulation and decoration integrated plates which are adjacent up and down, one side plate of the angle steel bracket is fixed with the base layer wall body through a bolt (namely, the external wall heat-insulation and decoration integrated plate is pressed on the side edge), and the other side edge is supported at the bottom edge of the external wall heat-insulation and decoration integrated plate.
At each cell seam a polystyrene foam strip 7 is stuffed and caulked with a sealant 8. And a mounting hole is drilled at each division seam 5 every 3-5 m, an exhaust plug is mounted in each mounting hole, and the exhaust hole faces downwards to prevent water from entering.
The construction method of the structure comprises the following steps:
(1) the base wall body is divided into cells by the elastic lines on the base wall body 3, the separation seams 5 are formed by the stitches between the cells when the elastic lines are bounced, each cell 4 is the area occupied by one external wall heat-insulation and decoration integrated plate, and the sizes and the positions of the stitches between the cells can be checked when the plates are installed when the lines are bounced, so that errors are reduced;
(2) preparing a plurality of external wall heat insulation and decoration integrated plates (commercially available), wherein each external wall heat insulation and decoration integrated plate consists of a heat insulation layer 9 and a decoration layer 1 arranged on the heat insulation layer 9; then, forming a convex edge by forming an L-shaped groove on the periphery of the decorative layer of each external wall heat-insulation decorative integrated plate;
(3) 2-3 drill holes penetrating through the mortar layer of the base wall are drilled at each dividing joint 5, and the drill holes usually penetrate into the wall by more than 50 mm. Then install the first curb plate 11 that has the rectangular hole of L shape fastener 2 in every drilling hole department, L shape fastener 2 on the rectangular hole align with the drilling, adopt inflation stopper 6 to pass the rectangular hole on L shape fastener 2 and the drilling on the basic unit wall body with fastener 2 screws up on basic unit wall body 3.
(4) A clamping piece 10 is fixed on the upper part of a second side plate of each L-shaped fastener 2 through a bolt 12, the upper part of each clamping piece 10 is of an I-shaped structure 13, and two clamping grooves of the I-shaped structure respectively face the convex edges of two adjacent to-be-installed external wall insulation and decoration integrated plates;
(5) coating an adhesive on the back surface of the heat-insulating layer of each external wall heat-insulating and decorating integrated plate, wherein the area of the adhesive is not less than 60% of that of each external wall heat-insulating and decorating integrated plate;
(6) fixing an outer wall heat-insulation decoration integrated plate and a base layer wall body in each grid through an adhesive, respectively inserting the convex edges of two outer wall heat-insulation decoration integrated plates which are vertically adjacent or horizontally adjacent into two U-shaped clamping grooves of an I-shaped structure 13 arranged between the two adjacent outer wall heat-insulation decoration integrated plates (the two clamping grooves are formed by an upper flange plate and a lower flange plate of the I-shaped structure 13 and a web plate), so that a second side plate positioned below the I-shaped structure 13 is clamped between the two adjacent outer wall heat-insulation decoration integrated plates, and one outer wall heat-insulation decoration integrated plate of the two adjacent outer wall heat-insulation decoration integrated plates is tightly pressed on the first side plate 11 when contacting with the base layer wall body; the outer wall heat-insulation and decoration integrated board system mainly uses the bonding of an adhesive and uses the anchoring of a clamping piece as an auxiliary. The auxiliary clamping piece anchoring can play a role in stabilizing and supporting before final setting of the adhesive, bear the longitudinal shear stress before final setting of the adhesive at the initial stage of plate installation, avoid downward sliding of the heat-insulation decorative plate caused by dead weight, and ensure the reliability of installation quality.
(7) An angle steel bracket is arranged at the bottom edge of every three layers of external wall heat-insulation and decoration integrated plates which are adjacent up and down, one side plate of the angle steel bracket is fixed with the base layer wall body through bolts (namely, the external wall heat-insulation and decoration integrated plate is pressed on the side edge), and the other side plate is supported at the bottom edge of the external wall heat-insulation and decoration integrated plate.
(8) At each cell seam, a polystyrene foam strip 7 is stuffed and then caulked with a sealant 8.
(9) And drilling a mounting hole every 3-5 m at each dividing joint 5, mounting an exhaust plug in each mounting hole, and enabling the exhaust hole to face downwards to prevent water from entering.
Claims (1)
1. A component anchoring structure comprises a plurality of outer wall heat-insulation and decoration integrated plates arranged on a base wall, wherein each outer wall heat-insulation and decoration integrated plate is composed of a heat-insulation layer and a decoration layer arranged on the heat-insulation layer, each outer wall heat-insulation and decoration integrated plate is fixedly connected with the base wall through an adhesive coated on the back surface of the heat-insulation layer, and the area of the adhesive coated on each outer wall heat-insulation and decoration integrated plate is not less than 60%; the method is characterized in that: the periphery of the decorative layer of each outer wall heat insulation and decoration integrated plate is provided with an L-shaped groove to form a convex edge, 2-3 drill holes penetrating through a base layer wall body sand-lime layer are respectively drilled at each dividing joint between two outer wall heat insulation and decoration integrated plates which are adjacent up and down or left and right, an L-shaped fastener is respectively installed at each drill hole, a first side plate of the L-shaped fastener is provided with a long hole, the long holes on the L-shaped fastener are aligned with the drill holes, and an expansion plug is adopted to penetrate through the long holes on the L-shaped fastener and the drill holes on the base layer wall body to tighten the fastener on the base layer wall body;
the upper part of the second side plate of each L-shaped fastener is fixedly provided with a clamping piece through a bolt, the upper part of each clamping piece is of an I-shaped structure, the convex edges of two external wall heat insulation and decoration integrated plates which are adjacent up and down or adjacent left and right are respectively inserted into two U-shaped clamping grooves of the I-shaped structure arranged between the two adjacent external wall heat insulation and decoration integrated plates, the second side plate positioned below the I-shaped structure is clamped between the two adjacent external wall heat insulation and decoration integrated plates, and one external wall heat insulation and decoration integrated plate in the two adjacent external wall heat insulation and decoration integrated plates is pressed on the first side plate at the side contacting with the base layer wall body; an angle steel bracket is arranged at the bottom edge of each three layers of external wall heat-insulation and decoration integrated plates which are adjacent up and down, one side plate of the angle steel bracket is fixed with the base layer wall body through a bolt, and the other side edge of the angle steel bracket is supported at the bottom edge of the external wall heat-insulation and decoration integrated plate; and filling polystyrene foam strips at each dividing joint and filling joints by adopting sealant, drilling mounting holes at each dividing joint every 3-5 m, and arranging an exhaust plug in each mounting hole with the exhaust hole facing downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369287.6U CN211775353U (en) | 2019-12-25 | 2019-12-25 | Component anchoring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369287.6U CN211775353U (en) | 2019-12-25 | 2019-12-25 | Component anchoring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211775353U true CN211775353U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922369287.6U Active CN211775353U (en) | 2019-12-25 | 2019-12-25 | Component anchoring structure |
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| Country | Link |
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| CN (1) | CN211775353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837314A (en) * | 2022-05-25 | 2022-08-02 | 北京建筑材料科学研究总院有限公司 | External wall heat insulation structure and external wall heat insulation construction method |
-
2019
- 2019-12-25 CN CN201922369287.6U patent/CN211775353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837314A (en) * | 2022-05-25 | 2022-08-02 | 北京建筑材料科学研究总院有限公司 | External wall heat insulation structure and external wall heat insulation construction method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210415 Granted publication date: 20201027 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240109 Granted publication date: 20201027 |