CN214220258U - Prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove - Google Patents
Prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove Download PDFInfo
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- CN214220258U CN214220258U CN202023194507.5U CN202023194507U CN214220258U CN 214220258 U CN214220258 U CN 214220258U CN 202023194507 U CN202023194507 U CN 202023194507U CN 214220258 U CN214220258 U CN 214220258U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 93
- 239000010959 steel Substances 0.000 title claims abstract description 93
- 210000003195 fascia Anatomy 0.000 title claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 36
- 239000012774 insulation material Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 10
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 241000152447 Hades Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove, including the light gauge steel skeleton to and set firmly inboard guard plate and the outside guard plate in light gauge steel skeleton both sides respectively, light gauge steel skeleton, inboard guard plate and outside guard plate form and can fill the cavity, can fill the cavity intussuseption and fill insulation material, the terminal surface of side fascia is equipped with the construction tongue-and-groove of assembling with the terminal surface complex of adjacent wallboard. The utility model discloses a terminal surface formation that extends light gauge steel skeleton with the terminal surface of outside guard plate or inboard guard plate assembles the construction tongue-and-groove, when the installation, with the mutual lock joint of ka tai of adjacent wallboard, has realized the installation location, has realized the structure stagnant water through the setting of assembling the stagnant water tongue-and-groove simultaneously.
Description
Technical Field
The utility model relates to a building element field especially involves a prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove.
Background
In recent years, the assembly type building is developed rapidly, and has the characteristics of low resource and energy consumption, less building garbage and light dust pollution, so that the assembly type building becomes a necessary trend for the energy-saving development of green buildings and buildings. Therefore, various structural patterns have been developed as exterior wall panels, which are one of the important components of the prefabricated building. For example, the wallboard of the traditional fabricated concrete structure and the wallboard of the traditional fabricated steel structure, however, the wallboard of the fabricated concrete structure is mostly the reinforced concrete wallboard, and has a heavy weight, and the production, transportation and construction costs are high; the conventional fabricated steel structural wall panel, although much reduced in weight relative to the concrete wall panel, is still troublesome in construction and installation. Although the light-duty fabricated external wall panel also appears, the location is inconvenient during installation and construction, and the construction efficiency is influenced.
Novel content of Hades and An 1
The utility model discloses to prior art's not enough, provide a prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove, improved the installation and construction efficiency of wallboard by a wide margin.
The utility model discloses a through following technical scheme realizes, provide a prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove, including the light gauge steel skeleton to and set firmly inboard guard plate and the outside guard plate in light gauge steel skeleton both sides respectively, light gauge steel skeleton, inboard guard plate and outside guard plate form and can fill the cavity, can fill the cavity and have insulation material, the terminal surface of side fascia is equipped with the construction tongue-and-groove of assembling with the terminal surface complex of adjacent wallboard.
The main part of wallboard is formed through light gauge steel skeleton, inboard guard plate and outside guard plate to this scheme, realizes the wall body through the insulation material who fills in the fillable cavity and keeps warm, assembles the construction tongue-and-groove through setting up, when the installation, utilizes the tongue-and-groove looks lock of two adjacent wallboards, realizes the installation location of wallboard.
And as optimization, at least one end surface of the outer side protection plate and/or the inner side protection plate extends out of the end surface of the light steel keel framework, and the part extending out of the light steel keel framework forms the assembling construction tongue-and-groove. The optimized proposal forms the assembling construction tongue-and-groove by extending the end surface of the outer side protection plate or the inner side protection plate out of the light gauge steel framework for a certain distance, has simple structure, does not need to additionally increase the structure due to the arrangement of the assembling construction tongue-and-groove, simplifies the manufacturing process of the wall board,
and as optimization, a clamping platform matched with the assembling construction tongue-and-groove is formed at one end of the outer side protection plate and/or the inner side protection plate far away from the assembling construction tongue-and-groove and one end of the light steel keel framework far away from the assembling construction tongue-and-groove. According to the optimized scheme, the clamping table matched with the assembling construction tongue-and-groove is arranged, the assembling construction tongue-and-groove and the clamping table are buckled when the wallboard is installed, the wallboard is positioned, the wallboard can be used at the same side, and staggering is not needed, so that the installation efficiency and the installation precision are further improved.
As optimization, the end face of the external wall panel is also provided with an assembling water stop tongue-and-groove matched with the end face of the adjacent wall panel. According to the optimized scheme, the assembling water-stopping tongue-and-groove is arranged, water resistance is realized during wallboard assembling construction, and the tightness of the wall body is improved.
And optimally, the assembling water-stopping rabbet is a groove arranged on the end surface of the light steel keel framework, and a raised line matched with the groove is arranged on the end surface of the light steel keel framework opposite to the end surface where the assembling water-stopping rabbet is arranged. The assembling water-stopping tongue-and-groove of the optimized scheme has a simple structure, and realizes a better water-stopping effect by matching with the raised lines on the opposite end surfaces.
The light steel keel frame comprises a main frame and a plurality of frame reinforcing ribs, wherein the main frame is formed by welding thin-wall steel, the main frame is closed along the circumferential direction, and the frame reinforcing ribs are welded in the main frame. The light steel keel frame of the optimized scheme adopts a welding structure of thin-wall steel and a frame reinforcing rib, and the frame reinforcing rib plays a role in supporting and reinforcing, so that the light steel keel frame is high in structural strength, small in self weight and more convenient to install and construct.
Preferably, a reinforcing fixed plate is arranged between the light steel keel framework and the outer side protection plate, and the reinforcing fixed plate is fixedly connected with the light steel keel framework through self-tapping screws. This optimization scheme is through setting up the reinforcing fixed plate, has improved the structural strength of side fascia, has satisfied higher strength requirement, and on the reinforcing fixed plate was fixed in light gauge steel skeleton through self tapping screw, construction convenient operation, when insulation material adopted the pouring material, the insulation material who utilizes the pouring firmly bonds the integrative with outside guard plate, reinforcing fixed plate, light gauge steel skeleton and inboard guard plate, has seted up a plurality of through-holes on the reinforcing fixed plate to the pouring material passes through.
As optimization, still include the split joint spare that passes outside guard plate, reinforcing fixed plate, light gauge steel skeleton and inboard guard plate in proper order. This optimization scheme forms a whole through drawing the connecting piece with outside guard plate, reinforcing fixed plate, light gauge steel skeleton and inboard guard plate rigid coupling, provides the fastness of connecting and the wholeness of side fascia.
The utility model has the advantages that: the end face of the outer side protection plate or the end face of the inner side protection plate extends out of the end face of the light steel keel framework to form an assembling construction rabbet, when the assembling construction rabbet is installed, the assembling construction rabbet is mutually buckled with a clamping table of an adjacent wallboard, the installing and positioning are realized, and meanwhile, the water stopping of the structure is realized through the assembling water stopping rabbet.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the light gauge steel skeleton of the present invention;
shown in the figure:
1. a light gauge steel skeleton; 2. an outer side protection plate; 3. an inner side protection plate; 5. reinforcing ribs of the framework; 6. assembling construction tongue-and-groove; 7. the cavity can be filled; 8. Reinforcing the fixed plate; 10. a counter-pull connector; 11. a hole; 12. clamping a platform; 13. assembling water-stopping tongue-and-groove.
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 prefabricated assembled external wall panel with the tongue-and-groove of the light gauge steel skeleton comprises the light gauge steel skeleton 1, an inner side protection plate 3 and an outer side protection plate 2 which are respectively and fixedly arranged on two sides of the light gauge steel skeleton, wherein the light gauge steel skeleton 1, the inner side protection plate 3 and the outer side protection plate 2 form a fillable cavity 7, and the fillable cavity 7 is filled with a heat insulation material.
The light steel keel frame comprises a main frame and a plurality of frame reinforcing ribs 5, the main frame is closed along the circumferential direction, the frame reinforcing ribs 5 are welded in the main frame and play a role in supporting and reinforcing, and castable channels are formed in the frame reinforcing ribs 5.
The end face of the prefabricated assembled external wall panel with the light steel keel framework rabbet is provided with an assembling construction rabbet 6 matched with the end face of an adjacent wall panel. Specifically, in this embodiment, at least one end surface of the outer protection plate 2 and/or the inner protection plate 3 extends out of an end surface of the light gauge steel framework 1, and a part extending out of the light gauge steel framework 1 forms the assembling construction tongue-and-groove 6. And a clamping table 12 matched with the assembling construction tongue-and-groove is formed at one end of the outer side protection plate and/or the inner side protection plate far away from the assembling construction tongue-and-groove and one end of the light steel keel framework far away from the assembling construction tongue-and-groove. The assembling construction tongue-and-groove 6 of the embodiment is formed by the part of the outer side protection plate 2 extending out of the light gauge steel framework 1, the clamping table is formed by the part of the outer side protection plate 2 retracting into the light gauge steel framework 1, and the length of the outer side protection plate 2 extending out of one end of the light gauge steel framework is consistent with the length of the other end of the light gauge steel framework extending out of the outer side protection plate.
The end face of the prefabricated assembled external wall panel with the light steel keel framework rabbet of the embodiment is also provided with an assembled water stop rabbet matched with the end face of an adjacent wall panel. Specifically, the assembling water-stopping rabbet is a groove arranged on the end face of the light steel keel framework, a convex strip matched with the groove is arranged on the end face of the light steel keel framework opposite to the end face where the assembling water-stopping rabbet is arranged, the lengths of the groove and the convex strip are both consistent with the length of the end face of the light steel keel framework where the groove and the convex strip are arranged, and during assembling construction, the convex strip is inserted into the corresponding groove, so that the water-stopping effect and the positioning effect are achieved.
In order to improve the structural strength of the wall panel, a reinforcing fixing plate 8 is arranged between the light steel keel framework and the outer side protection plate, the reinforcing fixing plate is fixedly connected with the light steel keel framework through self-tapping screws, and a pouring material through hole is formed in the reinforcing fixing plate. The heat preservation material of this embodiment passes through the foaming of insulation material and bonds fixed as an organic whole with outside guard plate, reinforcing fixed plate, light gauge steel skeleton and inboard guard plate, plays thermal-insulated heat preservation effect simultaneously.
In order to improve the firmness of connection, the present embodiment further includes a counter-pull connecting member 10 sequentially passing through the outer side protection plate, the reinforcing fixing plate, the light gauge steel skeleton and the inner side protection plate.
In order to reduce the construction amount of the installation site, the external wall panel of the embodiment further comprises a hole 11 penetrating through the thickness direction of the outer side protection plate, the reinforcing fixing plate, the light steel keel framework and the inner side protection plate, and the hole is used for installing a window.
The manufacturing process of the prefabricated assembled external wall panel with the tongue-and-groove of the light steel keel framework comprises the following steps:
step 1: the method comprises the following steps of (1) calculating and determining specification sizes and arrangement positions of various section steels by adopting section steels such as thin-wall section steels, punched thin-wall section steels, thin-wall rectangular pipes and thin-wall section steel inclined ribs through mechanical design software, and forming a light steel keel framework through mechanical welding;
step 2: one or more side walls of the light steel keel framework are provided with filling holes;
and step 3: fixing the inner side protection plate on one side of the light steel keel framework through self-tapping screws;
and 4, step 4: horizontally placing the light gauge steel skeleton, placing an inner side protection plate below, and pouring a heat insulation material in a cavity of the formed light gauge steel skeleton;
and 5: fixing the outer side reinforcing fixing plate and the outer side protection plate with the light-gauge steel skeleton and the inner side protection plate through self-tapping screws and counter-pulling connecting pieces to form a main body structure of the light-gauge steel skeleton tongue-and-groove prefabricated assembled external wall panel;
step 6: and filling heat-insulating materials in the cavity at the periphery of the light steel keel framework through the arranged filling holes.
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 (8)
1. The utility model provides a prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove, includes light gauge steel skeleton (1) to and set firmly inboard guard plate (3) and outside guard plate (2) in light gauge steel skeleton both sides respectively, light gauge steel skeleton (1), inboard guard plate (3) and outside guard plate (2) form and can fill cavity (7), fill cavity (7) and pack and be equipped with insulation material, its characterized in that: the end face of the external wall panel is provided with an assembling construction tongue-and-groove (6) matched with the end face of the adjacent wall panel.
2. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 1, is characterized in that: at least one end face of the outer side protection plate (2) and/or the inner side protection plate (3) extends out of the end face of the light steel keel framework (1), and the part extending out of the light steel keel framework (1) forms the assembling construction tongue-and-groove (6).
3. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 2, is characterized in that: and a clamping platform matched with the assembling construction tongue-and-groove is formed at one end of the outer side protection plate and/or the inner side protection plate far away from the assembling construction tongue-and-groove and one end of the light steel keel framework far away from the assembling construction tongue-and-groove.
4. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 1, is characterized in that: the end face of the external wall panel is also provided with an assembling water stop tongue-and-groove matched with the end face of the adjacent wall panel.
5. The prefabricated light steel keel framework tongue-and-groove assembled external wall panel as claimed in claim 4, is characterized in that: the assembling water-stopping rabbet is a groove arranged on the end surface of the light steel keel framework, and a raised strip matched with the groove is arranged on the end surface of the light steel keel framework opposite to the end surface where the assembling water-stopping rabbet is arranged.
6. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 1, is characterized in that: the light steel keel frame comprises a main frame and a plurality of frame reinforcing ribs (5), wherein the main frame is formed by welding thin-wall steel, the main frame is closed along the circumferential direction, and the frame reinforcing ribs (5) are welded in the main frame.
7. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 1, is characterized in that: and a reinforcing fixed plate (8) is arranged between the light steel keel framework and the outer side protection plate, and the reinforcing fixed plate is fixedly connected with the light steel keel framework through self-tapping screws (9).
8. The prefabricated assembled external wall panel with the light steel keel framework tongue-and-groove according to claim 7, is characterized in that: the device also comprises a counter-pull connecting piece (10) which sequentially penetrates through the outer side protection plate, the reinforcing fixing plate, the light steel keel framework and the inner side protection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194507.5U CN214220258U (en) | 2020-12-28 | 2020-12-28 | Prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194507.5U CN214220258U (en) | 2020-12-28 | 2020-12-28 | Prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214220258U true CN214220258U (en) | 2021-09-17 |
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ID=77705685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023194507.5U Active CN214220258U (en) | 2020-12-28 | 2020-12-28 | Prefabricated assembled side fascia of light gauge steel skeleton tongue-and-groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214220258U (en) |
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2020
- 2020-12-28 CN CN202023194507.5U patent/CN214220258U/en active Active
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Address after: 250001 No. 128 Wolong Road, Jinan City, Shandong Province Patentee after: Shandong Institute of housing and urban rural development Address before: 128 Wolong Road, Jinan City, Shandong Province Patentee before: SHANDONG CONSTRUCTION DEVELOPMENT Research Institute |