CN210767482U - Assembled composite external wall panel - Google Patents
Assembled composite external wall panel Download PDFInfo
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- CN210767482U CN210767482U CN201921300118.0U CN201921300118U CN210767482U CN 210767482 U CN210767482 U CN 210767482U CN 201921300118 U CN201921300118 U CN 201921300118U CN 210767482 U CN210767482 U CN 210767482U
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- heat preservation
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Abstract
An assembly type composite external wall panel comprises a composite board main body, wherein the composite board main body comprises a heat insulation layer and a decorative panel layer attached to the heat insulation layer, an assembly framework is fixedly arranged at the edge of the composite board main body, and a bearing structure capable of bearing the heat insulation layer and the bottom corner of the decorative panel layer is arranged at the bottom of the assembly framework; the assembly framework is arranged at the edge of the traditional composite external wall panel, so that the strength of the composite external wall panel is enhanced, the integrity and the impact resistance of the wall panel are improved, the large-size composite external wall panel is possible, and the installation efficiency is improved; the modularized construction assembly method simplifies the construction process, reduces the field construction workload and the construction difficulty, saves the procedures of on-site blanking of the wallboard and cutting the mounting groove, and reduces the construction cost; set up the bearing structure on the assembly skeleton, effectively reduced the risk that the side fascia drops, improved the security.
Description
Technical Field
The utility model relates to a composite external wall panel, an assembly type composite external wall panel and construction method specifically says so.
Background
The building industrialization, the housing industrialization and the urbanization construction require active popularization and assembly construction. The assembly degree of the outer wall is also a key index for assessing the industrialization level of the building, the outer wall of the traditional steel structure building adopts a metal outer wall plate or a composite outer wall plate,
among them, the metal external wall panel has the following disadvantages:
(1) the manufacturing cost is high;
(2) the strength is low, the deformation is easy to occur in collision, and the transportation and finished product protection difficulty is increased;
(3) poor fire resistance, easy loss of strength at high temperatures;
(4) the corrosion resistance is poor, and the metal surface coating is easy to corrode after aging, influences the durability and is easy to fall off.
On the other hand, the traditional composite external wall panel usually needs the anchoring parts to be positioned and installed, the process is complex, and due to the limitation of strength requirements, the wall panel is small in size, low in installation efficiency and high in cost, and the falling danger is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of high cost, poor corrosion resistance and complex process of the traditional steel structure building outer wall in the prior art.
The utility model adopts the technical proposal that: an assembly type composite external wall panel comprises a composite board main body, wherein the composite board main body comprises a heat insulation layer and a decorative panel layer attached to the heat insulation layer; the decorative panel layer comprises an outer plate and a decorative coating coated on the surface of the outer plate.
Further, the vertical angle steel of assembly skeleton for being located the composite sheet main part left and right sides, one face of vertical angle steel inserts between heat preservation and the decorative panel layer, and the medial surface and the heat preservation of vertical angle steel laminate mutually, the bearing structure is the fixed bearing board that sets up at vertical angle steel lower extreme, the bearing board bearing lives the base angle on heat preservation and decorative panel layer.
Furthermore, an opening is formed in the bottom end of the surface, between the insulating layer and the decorative panel layer, of the angle steel.
Further, the assembly skeleton is for being located the vertical side pipe of composite sheet main part left and right sides, bearing structure is including bearing side pipe and the connection angle bar of hugging closely heat preservation and decoration panel layer terminal surface down, the connection angle bar is with vertical side pipe and bearing side pipe connection.
Further, the assembly framework is for being located the vertical side pipe of the composite sheet main part left and right sides and being located the horizontal side pipe of composite sheet main part upper end, bearing structure is including hugging closely bearing side pipe and the connection angle bar of heat preservation and decoration panel layer terminal surface down, connect the angle bar and couple together vertical side pipe and bearing side pipe.
Furthermore, the material of planking is calcium silicate board or cement board, and the material of veneer coating is the fluorocarbon paint or the real mineral varnish of different colours.
The utility model has the advantages and the characteristics that:
1. the assembly framework is arranged at the edge of the traditional composite external wall panel, so that the strength of the composite external wall panel is enhanced, the integrity and the impact resistance of the composite external wall panel are improved, the composite external wall panel with a large size becomes possible, and the installation efficiency is improved;
2. the modularized construction assembly method simplifies the construction process, reduces the field construction workload and the construction difficulty, saves the procedures of the field blanking of the wallboard and the cutting of the mounting groove, and reduces the construction cost.
3. Set up the bearing structure on the assembly skeleton, effectively reduced the risk that the side fascia drops, improved the security.
Drawings
FIG. 1 is a schematic view of the overall structure of the assembly frame of the preferred embodiment of the present invention, which is a vertical angle iron;
FIG. 2 is a schematic structural diagram of the vertical angle iron in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at the dotted line;
FIG. 4 is a schematic view of the components of FIG. 1 assembled as a unit;
fig. 5 is a schematic view of the overall structure of the assembly framework of the preferred embodiment of the present invention, which is a vertical square tube (three-side assembly);
fig. 6 is a schematic view of the overall structure of the assembly frame of the preferred embodiment of the present invention, which is a vertical square tube (four-sided assembly);
FIG. 7 is a schematic view of the components of FIG. 6 assembled as a unit;
FIG. 8 is a schematic structural view of an L-shaped angle iron according to a preferred embodiment of the present invention;
FIG. 9 is a schematic view of an assembly structure of the preferred embodiment of the present invention during the concrete construction;
FIG. 10 is an enlarged schematic view of FIG. 9 at the dashed line;
FIG. 11 is a schematic view of the horizontal cross-section of FIG. 10;
FIG. 12 is a schematic view of the overall structure of the preferred embodiment of the present invention after assembly;
the reference numbers in the figures denote: 1-heat preservation layer, 2-decorative panel layer, 21-outer plate, 22-veneer coating, 3-assembly skeleton, 4-bearing structure, 41-bearing plate, 42-opening, 43-bearing square tube, 44-connecting angle bar, 5-L-shaped connecting angle steel, 51-upper mounting hole, 52-lower mounting hole, 6-lower self-tapping screw, 7-upper self-tapping screw, 8-keel, 81-positioning hole, 82-C section steel and 83-L section steel.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
the utility model provides a compound side fascia of assembly type, includes the composite sheet main part, the composite sheet main part includes heat preservation 1 and the decorative panel layer 2 of laminating mutually with the heat preservation, the fixed assembly skeleton 3 that is provided with in border of composite sheet main part, the bottom of assembly skeleton 3 is equipped with the bearing structure 4 that can hold the base angle of heat preservation 1 and decorative panel layer 2 and hold, and decorative panel layer 2 includes planking 21 and coats in the veneer coating 22 on planking 21 surface.
The vertical angle steel of assembly skeleton 3 for being located the composite sheet main part left and right sides, a face of vertical angle steel inserts between heat preservation 1 and the decorative panel layer 2, the material of heat preservation 1 be the rock wool, the material of planking 21 is calcium silicate board or cement board, and the material of finish coating 22 is the fluorocarbon paint or the real mineral varnish etc. of different colours. The medial surface and the 1 laminating of heat preservation of vertical angle steel mutually, bearing structure 4 is the fixed bearing board 41 that sets up at the vertical angle steel lower extreme, bearing board 41 bears the base angle of heat preservation 1 and decorative panel layer 2.
In order to facilitate the processing of the bearing plate 41, the bottom end of the surface of the angle steel inserted between the insulating layer 1 and the decorative panel layer 2 is provided with an opening 42.
Example 2:
an assembled composite external wall panel comprises a composite panel main body, wherein the composite panel main body comprises a heat insulation layer 1 and a decorative panel layer 2 attached to the heat insulation layer, the heat insulation layer 1 is made of rock wool, an outer panel 21 is made of a calcium silicate board or a cement board, and a decorative coating 22 is made of fluorocarbon paint or real stone paint with different colors; the fixed assembly skeleton 3 that is provided with in border of composite sheet main part, the bottom of assembly skeleton 3 is equipped with the bearing structure 4 that can hold the base angle of heat preservation 1 and decorative panel layer 2.
The assembly skeleton 3 is for being located the vertical side pipe of composite sheet main part left and right sides, bearing structure 4 is including hugging closely bearing side pipe 43 and the connection angle material 44 of terminal surface under heat preservation 1 and the decorative panel layer 2, connect angle material 44 and couple together vertical side pipe and bearing side pipe 43.
Example 3:
an assembled composite external wall panel comprises a composite panel main body, wherein the composite panel main body comprises a heat insulation layer 1 and a decorative panel layer 2 attached to the heat insulation layer, the heat insulation layer 1 is made of rock wool, an outer panel 21 is made of a calcium silicate board or a cement board, and a decorative coating 22 is made of fluorocarbon paint or real stone paint with different colors; the fixed assembly skeleton 3 that is provided with in border of composite sheet main part, the bottom of assembly skeleton 3 is equipped with the bearing structure 4 that can hold the base angle of heat preservation 1 and decorative panel layer 2.
The assembly skeleton 3 is for being located the vertical side pipe of the composite sheet main part left and right sides and being located the horizontal side pipe of composite sheet main part upper end, bearing structure 4 is including hugging closely bearing side pipe 43 and the connection angle material 44 of heat preservation 1 and decorative panel layer 2 lower terminal surface, connect angle material 44 and couple together vertical side pipe and bearing side pipe 43.
The construction method of the assembly type composite external wall panel comprises the following steps:
step one, manufacturing an L-shaped connecting angle steel 5, wherein an upper mounting hole 51 is formed in one surface of the L-shaped connecting angle steel 5, and a lower mounting hole 52 is formed in the other surface of the L-shaped connecting angle steel 5;
step two, mounting one inner side surface of the L-shaped connecting angle steel 5 on the upper end of the composite external wall panel through a lower mounting hole 52 in cooperation with a lower self-tapping screw 6, and enabling an upper mounting hole 51 to be located on the outer side of the upper end of the composite external wall panel;
and step three, determining the installation starting line elevation of the composite external wall panel according to the construction detail drawing, paying off and leveling. Respectively placing a group of mounting frames right in front of keels at two sides of a wallboard area to be mounted, mounting fixed pulleys at the tops of the mounting frames, and lifting the composite wallboard to a mounting height by mounting personnel through the fixed pulleys;
fourthly, an installer on the mounting rack aligns the upper mounting hole 51 of the L-shaped connecting angle steel 5 with the line releasing position 81 on the keel, and drives a self-tapping screw 7 into the mounting hole 51 and the line releasing position 81 on the keel by using a self-tapping gun for installation;
step six: filling a vertical gap between two composite external wall panels which are arranged in parallel by using a foam adhesive tape 9, and then filling and leveling by using a structural sealant 10;
step seven: and repeating the first step to the sixth step, and sequentially installing the composite external wall panel from bottom to top to finally complete the installation of the external wall surface.
Preferably, the keel 8 is a combination of C-shaped steel and L-shaped steel, and the L-shaped steel is installed on the back of the C-shaped steel.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description of the above embodiments and the description is only for the purpose of illustrating the structural relationships and principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, and that these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The assembled composite external wall panel comprises a composite panel main body, wherein the composite panel main body comprises a heat insulation layer (1) and a decorative panel layer (2) attached to the heat insulation layer, and is characterized in that an assembling framework (3) is fixedly arranged at the edge of the composite panel main body, a bearing structure (4) capable of bearing the bottom corners of the heat insulation layer (1) and the decorative panel layer (2) is arranged at the bottom of the assembling framework (3), and the decorative panel layer (2) comprises an outer panel (21) and a decorative coating (22) coated on the surface of the outer panel (21).
2. The assembled composite exterior wall panel according to claim 1, wherein: the assembly frame (3) is the vertical angle steel that is located the composite sheet main part left and right sides, a face of vertical angle steel inserts between heat preservation (1) and decorative panel layer (2), and the medial surface and the heat preservation (1) of vertical angle steel laminate mutually, bearing structure (4) are for fixing bearing board (41) that sets up at the vertical angle steel lower extreme, the base angle of heat preservation (1) and decorative panel layer (2) is lived to bearing board (41) bearing.
3. The assembled composite exterior wall panel according to claim 2, wherein: the bottom end of the surface of the angle steel inserted between the heat preservation layer (1) and the decorative panel layer (2) is provided with an opening (42).
4. The assembled composite exterior wall panel according to claim 1, wherein: the assembly frame (3) is for being located the vertical square pipe of the composite sheet main part left and right sides, bearing structure (4) are including bearing side's pipe (43) and connection angle bar (44) of hugging closely heat preservation (1) and decorative panel layer (2) terminal surface down, connection angle bar (44) couple together vertical side's pipe and bearing side's pipe (43).
5. The assembled composite exterior wall panel according to claim 1, wherein: the assembly skeleton (3) are for being located the vertical side pipe of the composite sheet main part left and right sides and being located the horizontal side pipe of composite sheet main part upper end, bearing structure (4) are including bearing side pipe (43) and connection angle material (44) of hugging closely heat preservation (1) and decorative panel layer (2) terminal surface down, connect angle material (44) and couple together vertical side pipe and bearing side pipe (43).
6. The assembled composite exterior wall panel according to any one of claims 1 to 5, wherein: the material of heat preservation (1) be rock wool, the material of planking (21) is calcium silicate board or cement board, the material of finish coating (22) is the fluorocarbon paint or the real mineral varnish of different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300118.0U CN210767482U (en) | 2019-08-12 | 2019-08-12 | Assembled composite external wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300118.0U CN210767482U (en) | 2019-08-12 | 2019-08-12 | Assembled composite external wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210767482U true CN210767482U (en) | 2020-06-16 |
Family
ID=71033800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921300118.0U Expired - Fee Related CN210767482U (en) | 2019-08-12 | 2019-08-12 | Assembled composite external wall panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210767482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469044A (en) * | 2019-08-12 | 2019-11-19 | 湖北飞虹钢结构工程有限责任公司 | A kind of assembly type compound external wall panel and construction method |
| CN110469044B (en) * | 2019-08-12 | 2024-10-25 | 湖北飞虹钢结构工程有限责任公司 | Assembled composite external wall panel and construction method |
-
2019
- 2019-08-12 CN CN201921300118.0U patent/CN210767482U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469044A (en) * | 2019-08-12 | 2019-11-19 | 湖北飞虹钢结构工程有限责任公司 | A kind of assembly type compound external wall panel and construction method |
| CN110469044B (en) * | 2019-08-12 | 2024-10-25 | 湖北飞虹钢结构工程有限责任公司 | Assembled composite external wall panel and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20210812 |