CN212506909U - Light partition wall - Google Patents
Light partition wall Download PDFInfo
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- CN212506909U CN212506909U CN202020871377.5U CN202020871377U CN212506909U CN 212506909 U CN212506909 U CN 212506909U CN 202020871377 U CN202020871377 U CN 202020871377U CN 212506909 U CN212506909 U CN 212506909U
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Abstract
The utility model provides a light separates wall body belongs to building structure technical field. The light partition wall body is formed by connecting light partition boards; the light partition board comprises a core layer and a panel, wherein the core layer is arranged inside the panel; an anti-crack steel wire mesh is arranged inside the panel; the anti-crack steel wire mesh extends to the outside of the panel along the length direction and is used for connecting the two light partition boards; the joint area is formed at the joint of the two light partition boards, the joint area is further provided with a joint area core layer, and joint area reserved holes are formed in the joint area core layer. The utility model discloses a through the design to the component unit partition plate, make can connect and then obtain the complete partition wall body structure through the overlap joint mode between the partition plate, the utility model discloses the partition plate dead weight is light, prefabricated in the mill, the field installation; and the splicing method is simple and rapid, the connection is reliable, the construction precision is high, the field workload is greatly reduced, and the method has good practical application value.
Description
Technical Field
The utility model belongs to the technical field of building structure, concretely relates to light separates wall body.
Background
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and is not necessarily to be taken as an acknowledgement or any form of suggestion that this information constitutes prior art that is already known to a person skilled in the art.
The concrete light partition wall product has wide application range, and is suitable for non-bearing inner partitions and building outer walls of civil and industrial buildings and agricultural buildings in residential districts, hotels, office buildings and the like. At present, splice based on concrete light partition plate and obtain partition wall body structure mainly includes:
1) the autoclaved aerated concrete slab (ALC) is spliced, however, the inventor finds that at present, the autoclaved aerated concrete slab has more slab joints, the joint connection needs special bonding mortar, PE (polyethylene) bars, foaming adhesive, sealant and the like, the problems of dry shrinkage of connecting materials, improper treatment of a connecting interface and the like are easy to occur, and the connecting part of a partition wall is easy to crack.
2) Traditional assembled partition wall mainly adopts prefabricated panel concatenation, seals the benefit with the mode of grout in the junction after the concatenation, and the complete mortar of connection or the sealing material effect between the partition wall does not have other interconnect. The inventor finds that cracks often appear at the connecting part of the partition wall, and the problems of on-site positioning of prefabricated parts, complex installation and construction, high labor intensity of workers, low construction speed, high construction cost and the like exist.
3) CN 206359429U discloses a light partition wall body, and it includes that two above light partition wall boards splice forms, is provided with interface structure on a pair of side facade of light partition wall board respectively, is first interface structure and second interface structure respectively, and first interface structure is the lug that outwards stands out, and second interface structure is the recess of inside sunken, and two interconnect light partition wall board combination department is formed with the grout mouth, and the back is grouted after the installation is accomplished. However, the inventor finds that the wall needs grouting holes, does not have too large construction space, has high construction difficulty and has difficult guarantee of construction quality.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a light partition wall body and an assembling method and application thereof, the partition wall body provided by the utility model has light dead weight, can be prefabricated in factories and can be installed on site; meanwhile, the partition wall body is formed by connecting based on the light partition wall boards, the connecting method is simple and rapid, the connection is reliable, the construction precision is high, and the field workload is greatly reduced.
In order to realize the technical purpose, the utility model provides a technical scheme as follows:
the first aspect of the utility model provides a light partition wall, which is formed by connecting light partition boards;
the light partition board comprises a core layer and a panel, wherein the core layer is arranged inside the panel;
an anti-crack steel wire mesh is arranged inside the panel; the anti-crack steel wire mesh extends to the outside of the panel along the length direction and is used for connecting the two light partition boards.
Furthermore, the core layer is prefabricated and formed in a factory, and the core layer can be made of light materials such as foamed cement, polyphenyl granule mortar, foamed ceramic plates, light aggregate concrete and the like.
The panel is made of materials selected from self-compacting cement mortar, lightweight aggregate concrete and the like.
The anti-cracking steel wire mesh is at least respectively arranged at the position close to the upper side panel inside the panel and the position close to the lower side panel inside the panel, so that the anti-cracking performance of the panel is improved; on the other hand, the light partition boards are connected more tightly, and the integrity of the light partition boards is improved.
The distance between the anti-cracking steel wire mesh and the surface of the same side panel is 8-15 mm.
Furthermore, the connection mode is the overlap joint, namely the overlap joint is carried out between the anti-crack steel wire meshes extending to the outside of the panel, and the overlap joint length is not less than 1.2 times of the steel bar anchoring length required by the specification.
Furthermore, a connecting area is formed at the joint of the two light partition boards, a connecting area core layer is further arranged on the connecting area, a connecting area reserved hole is formed in the connecting area core layer, and the shape of the connecting area reserved hole is not limited.
Further, the shape of the connecting region pre-hole may be circular or elliptical. After the partition plate is spliced, the connection area is sprayed with the surface layer material, and at the moment, the spraying surface layer material can pass through the reserved holes in the connection area, so that the two side panels and the core layer form a whole, and the integrity of the wall body is improved.
Furthermore, the thickness of the light partition wall body can be adjusted according to actual conditions, and the thickness of the light partition wall body is 5-50 cm.
The second aspect of the present invention provides a method for assembling a light partition wall, comprising:
s1, installing a first light partition board;
s2, mounting a second light partition board, and connecting the anti-crack steel wire mesh extending out of the second light partition board with the anti-crack steel wire mesh extending out of the first partition board to form a connecting area;
s3, placing and fixing the connecting area core layer at the connecting area;
and S4, spraying surface layer materials on two sides of the connecting area simultaneously to form the light partition wall.
Furthermore, the connection mode is lap joint, and the lap joint length is not less than 1.2 times of the steel bar anchoring length required by the specification.
The utility model discloses a third aspect provides the application of light partition wall body in the construction.
The beneficial technical effects of one or more technical schemes are as follows:
above-mentioned technical scheme provides a light partition wall body, light partition wall body forms through light partition plate connects, the utility model discloses a to the design of component unit partition plate for can connect and then obtain complete partition wall body structure through the overlap joint mode between the partition plate.
The light partition board has light dead weight, is prefabricated in a factory and is installed on site; the connection method is simple, convenient and quick, the connection is reliable, and the integrity is good; the connecting area is small, the field workload is small, and the construction efficiency is greatly improved. After the construction is finished, the surface of the whole wall can be ensured to be smooth and not to crack, and the method has good practical application value.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a lightweight partition wall in embodiment 1 of the present invention;
fig. 2 is a schematic view of the connection of the wall panel in embodiment 1 of the present invention;
fig. 3 is a schematic view of the connection area in embodiment 1 of the present invention;
fig. 4 is a schematic elevation view of a core layer of a joint region in embodiment 1 of the present invention.
In the figure: 1. the method comprises the following steps of prefabricating a core layer, 2, a surface layer, 3, connecting area reserved holes, 4, an anti-crack steel wire mesh, 5, a connecting area, 6 and a connecting area core layer.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In one embodiment of the present invention, a light partition wall is provided, which is formed by connecting light partition boards;
the light partition board comprises a core layer and a panel, wherein the core layer is arranged inside the panel;
an anti-crack steel wire mesh is arranged inside the panel; the anti-crack steel wire mesh extends to the outside of the panel along the length direction and is used for connecting the two light partition boards.
In another embodiment of the present invention, the core layer is prefabricated and formed in a factory, and the material of the core layer can be light materials such as foamed cement, polyphenyl granule mortar, foamed ceramic plate, lightweight aggregate concrete, etc.
The panel is made of materials selected from self-compacting cement mortar, lightweight aggregate concrete and the like.
The anti-cracking steel wire mesh is at least respectively arranged at the position close to the upper side panel inside the panel and the position close to the lower side panel inside the panel, so that the anti-cracking performance of the panel is improved; on the other hand, the light partition boards are connected more tightly, and the integrity of the light partition boards is improved.
In another embodiment of the present invention, the core layer is provided with a preformed hole, the shape of the preformed hole is not specifically limited, for example, the preformed hole may be circular or elliptical. As long as guarantee when the panel preparation construction, panel material accessible preformed hole makes both sides board and sandwich layer form a whole to improve the wholeness of plate body can.
In another embodiment of the present invention, the shape of the core layer is not limited, but a preformed hole must be formed in the core layer to ensure that the two side surface plates form a whole.
The utility model discloses an among the concrete embodiment, the top surface and the downside of sandwich layer are provided with tooth structure along its length direction interval to form recess and arch naturally, this makes panel material and sandwich layer combine inseparabler in the preparation process.
In another embodiment of the present invention, the distance between the anti-crack steel wire mesh and the surface of the same side panel is 8-15 mm.
The utility model discloses an among another embodiment, connected mode is the overlap joint, carries out the overlap joint promptly through extending to the outside anti steel wire net that splits of panel between, overlap joint length is for being not less than 1.2 times the reinforcing bar anchor length that the specification required.
The utility model discloses an in another embodiment, form the joining region at two light partition plate junctions, the joining region still is provided with the joining region sandwich layer, be provided with joining region preformed hole on the joining region sandwich layer, it is right the joining region preformed hole shape is not done the injeciton.
In another embodiment of the present invention, the shape of the connection area pre-formed hole may be circular or elliptical. After the partition plate is spliced, the connection area is sprayed with the surface layer material, and at the moment, the spraying surface layer material can pass through the reserved holes in the connection area, so that the two side panels and the core layer form a whole, and the integrity of the wall body is improved.
In another embodiment of the present invention, the thickness of the light partition wall can be adjusted according to actual conditions, and the thickness of the light partition wall is 5-50 cm.
In another embodiment of the present invention, there is provided a method for assembling a light partition wall, the method comprising:
s1, installing a first light partition board;
s2, mounting a second light partition board, and connecting the anti-crack steel wire mesh extending out of the second light partition board with the anti-crack steel wire mesh extending out of the first partition board to form a connecting area;
s3, placing and fixing the connecting area core layer at the connecting area;
and S4, spraying surface layer materials on two sides of the connecting area simultaneously to form the light partition wall.
The utility model discloses an in another embodiment, connected mode is the overlap joint, and overlap joint length is for being not less than 1.2 times the reinforcing bar anchor length that the standard required.
In another embodiment of the present invention, a light partition wall is provided for use in building construction. The present invention will be further described with reference to the following examples.
Example 1
The light cored partition wall is formed by connecting light partition boards, and is particularly formed by connecting through a connecting area 5.
The light partition board comprises a prefabricated core layer 1 and a panel 2;
the prefabricated core layer 1 is prefabricated and formed in a factory, and the material of the prefabricated core layer can be light materials such as foamed cement, polyphenyl granule mortar, foamed ceramic plates, light aggregate concrete and the like;
the panel 2 is made of self-compacting cement mortar, lightweight aggregate concrete and the like, and an anti-cracking steel wire mesh 4 is arranged in the panel.
The anti-crack steel wire meshes 4 in the panel 2 extend out of two ends of the light partition wall board and are used for connecting the two partition walls.
The anti-cracking steel wire mesh 4 is at least respectively arranged at the position close to the upper side panel inside the panel 2 and the position close to the lower side panel inside the panel, so that the anti-cracking performance of the panel is improved; on the other hand, the light partition boards are connected more tightly, and the integrity of the light partition boards is improved.
And in a connecting area 5 formed between the two partition boards, the anti-crack steel wire meshes extending out of the partition walls of the light partition boards are lapped, and the lapping length is not less than 1.2 times of the steel bar anchoring length required by the specification.
The connecting area 5 is provided with a connecting area core layer 6, a connecting area reserved hole 3 is formed in the connecting area core layer 6, and the connecting area reserved hole 3 is circular or oval.
The surface layer of the connecting area 5 is finished by spraying mortar on site.
Example 2
The method of assembling a lightweight partition of embodiment 1, comprising:
installing a first light partition plate;
installing a second light partition board, and connecting the anti-crack steel wire mesh 4 extending out of the second light partition board with the anti-crack steel wire mesh 4 extending out of the first partition board to form a connecting area 5;
placing and fixing a connecting area core layer at the connecting area;
and simultaneously spraying surface layer materials on two sides of the connecting area to form the light partition wall body.
The light sandwich partition wall is simple, convenient and quick in connection method, reliable in connection and good in integrity; the connecting area is small, the field workload is small, and the construction efficiency is greatly improved. After the construction is finished, the surface of the whole wall body can be ensured to be smooth and not to crack.
Example 3
The light cored partition wall is formed by connecting light partition boards, and is particularly formed by connecting through a connecting area 5.
The light partition board comprises a prefabricated core layer 1 and a panel 2;
the prefabricated core layer 1 is prefabricated and formed in a factory, and the material of the prefabricated core layer can be light materials such as foamed cement, polyphenyl granule mortar, foamed ceramic plates, light aggregate concrete and the like;
the panel 2 is made of self-compacting cement mortar, lightweight aggregate concrete and the like, and an anti-cracking steel wire mesh 4 is arranged in the panel.
The anti-crack steel wire meshes 4 in the panel 2 extend out of two ends of the light partition wall board and are used for connecting the two partition walls.
The anti-cracking steel wire mesh 4 is at least respectively arranged at the position close to the upper side panel inside the panel 2 and the position close to the lower side panel inside the panel, so that the anti-cracking performance of the panel is improved; on the other hand, the light partition boards are connected more tightly, and the integrity of the light partition boards is improved.
The distance between the anti-crack steel wire mesh 4 and the surface of the same side panel is 10 mm.
The core layer 1 is provided with a preformed hole, and the shape of the preformed hole can be circular or oval.
The upper side and the lower side of the core layer 1 are provided with tooth structures at intervals along the length direction thereof, so that grooves and bulges are naturally formed, and the panel material and the core layer 1 are combined more tightly in the preparation process of the light partition board.
And in a connecting area 5 formed between the two partition boards, the anti-crack steel wire meshes extending out of the two light partition boards are lapped, and the lapping length is not less than 1.2 times of the steel bar anchoring length required by the specification.
The connecting area 5 is provided with a connecting area core layer 6, and the connecting area core layer 6 is provided with a connecting area reserved hole 3. The connection region prepared hole 3 is circular or elliptical.
The surface layer of the connecting area 5 is finished by spraying mortar on site.
The thickness of the light partition wall body is 10 cm.
It should be noted that the above examples are only used to illustrate the technical solution of the present invention and not to limit it. Although the present invention has been described in detail with reference to the examples given, those skilled in the art can modify the technical solutions of the present invention or substitute them with equivalents as necessary without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The light partition wall is characterized in that the light partition wall is formed by connecting light partition boards;
the light partition board comprises a core layer and a panel, wherein the core layer is arranged inside the panel;
an anti-crack steel wire mesh is arranged inside the panel; the anti-crack steel wire mesh extends to the outside of the panel along the length direction and is used for connecting the two light partition boards;
the joint area is formed at the joint of the two light partition boards, the joint area is further provided with a joint area core layer, and joint area reserved holes are formed in the joint area core layer.
2. The lightweight partition of claim 1, wherein said core layer is made of a lightweight material; the light material is any one of foamed cement, polyphenyl granule mortar, a foamed ceramic plate and light aggregate concrete.
3. The lightweight partition of claim 1 wherein said panels are made of a material selected from the group consisting of self-compacting cement mortar and lightweight aggregate concrete.
4. The lightweight partition of claim 1, wherein said anti-cracking steel wire mesh is disposed within said panel at least proximate said upper panel and said panel at least proximate said lower panel.
5. The lightweight partition of claim 1, wherein said connection area preformed holes are circular or oval in shape.
6. The lightweight partition of claim 1 wherein the connection between said two lightweight partition panels is a lap joint.
7. The lightweight bulkhead of claim 6, wherein the lap length is not less than 1.2 times the rebar anchoring length required by the code.
8. The lightweight partition of claim 1, wherein the lightweight partition has a thickness of 5-50 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020871377.5U CN212506909U (en) | 2020-05-21 | 2020-05-21 | Light partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020871377.5U CN212506909U (en) | 2020-05-21 | 2020-05-21 | Light partition wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212506909U true CN212506909U (en) | 2021-02-09 |
Family
ID=74393413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020871377.5U Active CN212506909U (en) | 2020-05-21 | 2020-05-21 | Light partition wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212506909U (en) |
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2020
- 2020-05-21 CN CN202020871377.5U patent/CN212506909U/en active Active
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