CN215716294U - Wallboard and building structure - Google Patents
Wallboard and building structure Download PDFInfo
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- CN215716294U CN215716294U CN202121109523.1U CN202121109523U CN215716294U CN 215716294 U CN215716294 U CN 215716294U CN 202121109523 U CN202121109523 U CN 202121109523U CN 215716294 U CN215716294 U CN 215716294U
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- keel
- metal mesh
- wall panel
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Abstract
The utility model discloses a wallboard and a building. The wallboard comprises a length direction, a thickness direction and a height direction and comprises an interior decoration board layer; the metal mesh layer and the interior trim panel layer are arranged in parallel at intervals, and a reserved space is formed between the metal mesh layer and the interior trim panel layer; the main keel is arranged in the reserved space, and two ends of the main keel are respectively connected with the interior trim board layer and the metal mesh layer in the thickness direction; the light grouting layer is filled in the reserved space; and the waterproof coating is coated on the side, opposite to the inner decorative plate layer, of the metal mesh layer. The wallboard disclosed by the utility model has a heat insulation effect, and the nailing and hanging force of the wallboard is increased.
Description
Technical Field
The utility model relates to the technical field of wall buildings, in particular to a wallboard and a building structure.
Background
The steel structure is used as a natural assembly type system, the assembly characteristics of light weight, high strength, quick construction, high prefabrication rate and the like are rapidly developed in China, and assembly type walls closely related to the steel structure are continuously emerged in the market, such as light steel keel wall systems.
In the related technology, the light steel keel wall body system is filled with light silk materials such as rock wool and the like, and the two surfaces of the light steel keel wall body system are packaged by thin plates. On one hand, obvious cavity feeling can be generated when a user knocks by hands; on the other hand, the packaging panel is thin and low in strength, so that the nailing and hanging force of the wall body can be greatly weakened.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a wallboard which can improve the nailing and hanging force when a heavy object is hung on the wallboard.
The utility model also provides a building structure with the wallboard.
A wall panel according to an embodiment of the first aspect of the utility model, comprising a length direction, a thickness direction and a height direction, comprises: an interior sheet layer; the metal net layer is arranged in parallel with the inner decorative plate layer at intervals, and a reserved space is formed between the metal net layer and the inner decorative plate layer; the main keel is arranged in the reserved space, and two ends of the main keel are respectively connected with the interior trim board layer and the metal mesh layer in the thickness direction; the light grouting layer is filled in the reserved space; and the waterproof coating is coated on one side of the metal mesh layer opposite to the inner decorative plate layer.
The wallboard according to the embodiment of the utility model has at least the following beneficial effects: through set up the main joist between metal mesh layer and interior trim board layer, so that the main joist is as main bearing structure, and form the headspace between metal mesh layer and interior trim board layer, fill light grout layer in the headspace, and light grout layer fills full headspace, and at metal mesh layer outer coating waterproof coating, thereby make integrated wallboard system between each level, because light grout layer fills in the headspace, thereby can not produce the cavity sense when knocking, and because inside has filled light grout layer, and adopt metal mesh layer in order to increase the bearing capacity and the anti-crack performance of wallboard, promote the nail hanging power of whole wallboard, the user can be in the optional position nailing on the indoor inner face wallboard when fitment, experience in order to promote user's use.
According to some embodiments of the present invention, the main keel includes a first connecting plate, a web plate and a second connecting plate, which are connected in sequence and perpendicular to each other, the first connecting plate is connected to the interior trim panel layer, the second connecting plate is connected to the metal mesh layer, and the web plate has a plurality of through holes along a length direction thereof.
According to some embodiments of the utility model, the keel structure further comprises a top keel and a bottom keel, the width direction of the top keel and the width direction of the bottom keel extend along the thickness direction, the length direction of the top keel and the length direction of the bottom keel extend along the length direction, and the top keel and the bottom keel are respectively and vertically connected with two opposite ends of the main keel in the height direction.
According to some embodiments of the utility model, the ceiling keel is provided with a plurality of grouting holes.
According to some embodiments of the utility model, the interior trim panel further comprises a left keel and a right keel, the width direction of the left keel and the width direction of the right keel extend along the thickness direction, the length direction of the left keel and the length direction of the right keel extend along the height direction for packaging the reserved space, and two opposite ends of the left keel and the right keel in the thickness direction are respectively connected with the interior trim panel layer and the metal mesh layer.
According to some embodiments of the utility model, the embedded part extends towards the thickness direction, one end of the embedded part is vertically connected with the keel, and the other end of the embedded part is used for being connected with an external main steel structure.
According to some embodiments of the utility model, one side of the interior sheet layer, which is the side opposite the metal mesh layer, is coated with a coating.
According to some embodiments of the utility model, the waterproof coating further comprises a leveling mortar layer coated on the metal mesh layer and located between the metal mesh layer and the waterproof coating.
According to some embodiments of the utility model, the waterproof coating further comprises an outer decoration layer arranged on the side of the waterproof coating opposite to the metal mesh layer.
A building structure according to an embodiment of the second aspect of the utility model comprises a wall panel as described above.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the following figures and examples, in which:
FIG. 1 is a schematic structural view of a wall panel of an embodiment of the present invention;
FIG. 2 is a schematic thickness-wise view of the wall panel of FIG. 1;
figure 3 is a schematic structural view of the main runner of figure 2;
FIG. 4 is a schematic view of the construction of the ceiling and floor runners in the wall panel of an embodiment of the present invention;
FIG. 5 is a schematic structural view of the ceiling keel of FIG. 4;
figure 6 is a schematic view of the construction of the left and right runners in the wall panel of an embodiment of the present invention.
Reference numerals:
a wall panel 100;
an interior sheet layer 110, a reserved space 111;
a metal mesh layer 120;
the main keel 130, the first connecting plate 131, the web 132, the through hole 1321 and the second connecting plate 133;
a light grout layer 140;
a water-repellent coating 150;
an embedment 160;
a ceiling keel 170, a grouting hole 171;
leveling the mortar layer 190;
an exterior layer 200;
a left keel 210;
a right keel 220;
a main steel structure 300.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 6, a wall panel 100 according to the present invention includes an interior board layer 110, a metal mesh layer 120, a main keel 130, a lightweight grouting layer 140, and a waterproof coating 150, wherein referring to fig. 1, the wall panel 100 has a length direction a, a thickness direction b, and a height direction h.
Referring to fig. 1 and 2, the interior trim panel layer 110 is a layer facing the interior of the room when installed; the metal mesh layer 120 and the interior trim panel layer 110 are arranged in parallel at intervals, and a reserved space 111 is formed between the metal mesh layer 120 and the interior trim panel layer; the main keel 130 is arranged in the reserved space 111, and two ends of the main keel are respectively connected with the interior trim board layer 110 and the metal mesh layer 120 in the thickness direction b; the light grouting layer 140 is filled in the reserved space 111; the waterproof coating 150 is coated on the side of the metal mesh layer 120 opposite to the interior trim panel layer 110.
In the wall panel 100, the main keel 130 is arranged between the metal mesh layer 120 and the interior board layer 110, so that the main keel 130 serves as a main supporting structure, the reserved space 111 is formed between the metal mesh layer 120 and the interior board layer 110, the reserved space 111 is filled with the light grouting layer 140, and the waterproof coating 150 is coated outside the metal mesh layer 120, so that the wall panel system is integrated between all levels. Because light grout blanket 140 fills in headspace 111 and is abundant to can not produce the cavity sense when knocking, and because inside has filled light grout blanket 140, and adopt expanded metal 120 in order to increase wallboard 100's bearing capacity and anti-cracking performance, promote whole wallboard 100's the power of hanging of nailing, the user can be in the arbitrary position nailing on the wallboard 100 of indoor face when fitment, with promotion user's use experience.
Referring to fig. 1, in an embodiment of the present invention, the interior plate layer 110 may be a cement fiberboard or a gypsum board to ensure surface flatness and nailing force during nailing and facilitate interior construction on the surface thereof.
In addition, in order to improve the use effect of the whole wall panel 100 in different scenes, the side of the interior board layer 110 opposite to the metal mesh layer 120 can be coated with paint.
In one embodiment of the present invention, the expanded metal mesh layer 120 is an expanded metal mesh having small mesh openings, so that the semi-solid slurry does not flow out of the mesh openings of the expanded metal mesh when the light grouting layer 140 is grouted. In addition, the metal mesh layer 120 can improve the load-bearing capacity and crack resistance of the whole wall panel 100.
Wherein, the mesh size that adopts the expansion net in this embodiment is in 1 ~ 2mm within range, and the thickness of net piece is between 4 ~ 6mm to adopting light grout blanket 140 to pour the in-process, can partially ooze but not flow in a large number, promoting the cohesive force between the inside and outside material of net piece, avoiding breaking away from each other.
In an embodiment of the present invention, when the interior plate layer 110 and the metal mesh layer 120 are respectively mounted on the central main keel 130, countersunk self-tapping screws are used for fastening, and the screw heads do not protrude from the inner side of the interior plate layer 110 and the outer side of the metal mesh layer 120, so that other materials can be used for flat decoration on the inner side of the interior plate layer 110 and the outer side of the metal mesh layer 120.
Referring to fig. 4, in an embodiment of the present invention, the wall panel 100 further includes an embedded part 160, wherein the embedded part 160 extends in a thickness direction b, one end of the embedded part 160 is vertically connected to the main keel 130, and the other end is used for being connected to an external main steel structure 300, and the main steel structure 300 is located indoors. That is, when the embedded part 160 is connected with the main steel structure 300 located indoors, the wallboard 100 is wholly wrapped outside the main steel structure 300, so that the problem that the conventional wallboard is embedded in the main frame to cause the main frame to be exposed outdoors to influence the heat preservation effect of the wall body is avoided.
Referring to fig. 3, in an embodiment of the present invention, the main keel 130 includes a first connecting plate 131, a web 132 and a second connecting plate 133, which are connected in sequence, and the first connecting plate 131 is perpendicular to the second connecting plate 133, the first connecting plate 131 is connected to the interior trim board layer 110, the second connecting plate 133 is connected to the metal mesh layer 120, and the web 132 is provided with a plurality of through holes 1321 along a length direction thereof, so that when the lightweight grouting layer 140 is used for grouting, the lightweight grouting layer 140 can flow through the through holes 1321 and fill each area of the reserved space 111, thereby ensuring the filling tightness of the wall panel 100, and thus ensuring the heat insulation effect and the nailing force of the whole wall panel 100.
Referring to fig. 4, in an embodiment of the present invention, the wall panel 100 further includes a top keel 170 and a bottom keel 180, the top keel 170 and the bottom keel 180 extend along a thickness direction b in a width direction, the top keel 170 and the bottom keel 180 extend along a length direction a in a length direction, the top keel 170 and the bottom keel 180 are respectively and vertically connected to two opposite ends of the main keel 130 in a height direction h, and the top keel 170 and the bottom keel 180 are correspondingly provided with bending sections, which are matched with each other to form a corresponding waterproof structure when the wall panel is installed.
In addition, referring to fig. 5, the dragon bone 170 of the present embodiment is provided with a plurality of grouting holes 171, so that the light grouting layer 140 in a flowing state is grouted into the grouting holes 171.
The lightweight grouting layer 140 in this embodiment is polystyrene particle lightweight concrete, polystyrene particles are added to modified ordinary concrete, so that the polystyrene particles are uniformly dispersed in lightweight concrete slurry, and after cement is cured, the lightweight concrete wraps the polystyrene particles, so that the lightweight grouting layer 140 has heat preservation and insulation effects.
In one embodiment of the present invention, in order to ensure the flatness of the entire wall panel 100, the wall panel 100 further includes a leveling mortar layer 190 disposed between the metal mesh layer 120 and the waterproof coating 150, thereby ensuring the flatness of the outer side of the wall panel 100 and facilitating the normal construction of the outer waterproof coating 150.
In addition, in an embodiment of the present invention, the wall board 100 further includes an outer decoration layer 200, the outer decoration layer 200 is disposed on the waterproof coating 150 on the side opposite to the metal mesh layer 120, wherein the outer decoration layer 200 may be a tile surface or a real stone paint surface. When a tile surface is adopted, a layer of tile glue is firstly coated outside the waterproof coating 150, and then the tile is pasted to the tile glue surface; when the real stone paint is used for finishing, a layer of putty is required to be coated on the outer part of the waterproof coating 150, and then the real stone paint is sprayed.
In addition, referring to fig. 6, in an embodiment of the present invention, in order to ensure that the wallboard 100 is waterproof at the joint after installation, the wallboard further includes a left keel 210 and a right keel 220, the width direction of the left keel 210 and the right keel 220 extends along the thickness direction b, the length direction of the left keel 210 and the right keel 220 extends along the height direction h, the left keel 210 and the right keel 220 are used for enclosing the reserved space 111, and opposite ends of the left keel 210 and the right keel 220 are respectively connected to the interior sheathing layer 110 and the metal mesh layer 120.
In one embodiment of the present invention, the thickness of the wall panel 100 is between 100mm-400mmz, and different thicknesses can be selected according to the difference of the north and south climates.
The wall panel 100 in this embodiment uses the main keel 130 as a stressed frame, and the light grouting layer 140 is filled inside the main keel 130, and the light grouting layer 140 has a smaller density of about 400-800 kg/m3Compared with the conventional precast concrete wallboard, the precast concrete wallboard has lighter weight, which is equivalent to 1/6-1/3 of the conventional precast concrete wallboard, so that the hoisting is convenient, and the efficiency in the hoisting process is improved; meanwhile, the light grouting layer 140 has a heat preservation effect and can remove the cavity feeling during knocking.
Above-mentioned wallboard 100 still sets up built-in fitting 160 on wallboard 100, and the built-in fitting 160 extends toward thickness direction b, and one end is connected with main joist 130 is perpendicular, and the other end is used for being connected with outside main part steel construction 300 to when making built-in fitting 160 be connected with the main part steel construction 300 of indoor side, the whole outsourcing of wallboard 100 is in the main part steel construction 300 outside, has avoided the embedded main body frame that leads to of wall body in the conventional wall body to expose in the frame and influence the outer wall insulation effect outdoors.
The present invention also provides, in other embodiments, a building structure comprising the wall panel 100 described above.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
Claims (10)
1. Wallboard, including length direction, thickness direction and direction of height, its characterized in that includes:
an interior sheet layer;
the metal net layer is arranged in parallel with the inner decorative plate layer at intervals, and a reserved space is formed between the metal net layer and the inner decorative plate layer;
the main keel is arranged in the reserved space, and two ends of the main keel are respectively connected with the interior trim board layer and the metal mesh layer in the thickness direction;
the light grouting layer is filled in the reserved space;
and the waterproof coating is coated on one side of the metal mesh layer opposite to the inner decorative plate layer.
2. The wall panel according to claim 1, wherein the main keel comprises a first connecting plate, a web and a second connecting plate, which are connected in sequence and perpendicular to each other, the first connecting plate is connected with the interior panel layer, the second connecting plate is connected with the metal mesh layer, and the web is provided with a plurality of through holes along the length direction thereof.
3. The wall panel of claim 1, further comprising a top keel and a bottom keel, wherein the top keel and the bottom keel extend in the thickness direction in the width direction, extend in the length direction, and are respectively vertically connected to opposite ends of the main keel in the height direction.
4. The wall panel of claim 3, wherein the ceiling grid has grouting holes.
5. The wall panel according to claim 1, further comprising a left keel and a right keel, wherein the width direction of the left keel and the right keel extends along the thickness direction, the length direction of the left keel and the right keel extends along the height direction for packaging the reserved space, and opposite ends of the left keel and the right keel in the thickness direction are respectively connected with the interior panel layer and the metal mesh layer.
6. The wall panel of claim 1, further comprising embedded parts extending in the thickness direction, one end of each embedded part being vertically connected to the main runners, and the other end of each embedded part being connected to an external main steel structure.
7. The wallboard of claim 1, wherein the interior sheet layer is coated with a coating on a side opposite the metal mesh layer.
8. The wall panel of claim 1, further comprising a leveling mortar layer applied to said metal mesh layer and between said metal mesh layer and said water resistant coating.
9. The wall panel of claim 1, further comprising an outer layer disposed on the waterproof coating on a side opposite the metal mesh layer.
10. A building structure comprising a wall panel as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109523.1U CN215716294U (en) | 2021-05-21 | 2021-05-21 | Wallboard and building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109523.1U CN215716294U (en) | 2021-05-21 | 2021-05-21 | Wallboard and building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215716294U true CN215716294U (en) | 2022-02-01 |
Family
ID=80032356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121109523.1U Active CN215716294U (en) | 2021-05-21 | 2021-05-21 | Wallboard and building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215716294U (en) |
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2021
- 2021-05-21 CN CN202121109523.1U patent/CN215716294U/en active Active
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