CN114351974A - Assembled light inorganic backing plate capable of forming closed cavity - Google Patents
Assembled light inorganic backing plate capable of forming closed cavity Download PDFInfo
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- CN114351974A CN114351974A CN202111602694.2A CN202111602694A CN114351974A CN 114351974 A CN114351974 A CN 114351974A CN 202111602694 A CN202111602694 A CN 202111602694A CN 114351974 A CN114351974 A CN 114351974A
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Abstract
The invention relates to an assembled light inorganic base plate capable of forming a closed cavity, which comprises: the honeycomb layer is positioned on the upward surface of the base plate when the base plate is installed; the pressure-bearing tensile layer is positioned on the downward surface of the cushion plate during installation, is formed by pressing a light material and a reinforcing mesh sheet, and is suitable for enclosing the honeycomb layer into a semi-closed honeycomb structure. The assembled light inorganic backing plate provided by the invention adopts a semi-closed honeycomb structure formed by enclosing the pressure-bearing tensile layer and the honeycomb layer, which are formed by pressing the light material and the reinforcing mesh sheet, the volume weight of the assembled light inorganic backing plate can be effectively reduced, and meanwhile, the honeycomb holes are changed into closed cavities by utilizing the sealing effect of the bonding glue on the honeycomb holes during later-stage paving, so that the functions of weight reduction, sound insulation and heat insulation are realized; in addition, the backing plate is made of inorganic materials, so the backing plate has the characteristics of flame retardance and no toxicity.
Description
Technical Field
The invention relates to the technical field of decorative materials, in particular to an assembled light inorganic base plate capable of forming a closed cavity.
Background
At present, the ground pavement mainly comprises two forms of floor tiles and floors, and the two forms respectively comprise two paving schemes: self-leveling and member leveling. Self-leveling mode: after self-leveling and leveling, a resin tray is used for splicing floor tiles, or a moisture-proof mat of the floor is paved and then the floor is paved; the leveling method of the components is as follows: the ground feet, the keels and the composite floor tiles are used for splicing operation when the floor tiles are paved, and the ground feet, the keels, the European pine boards and the floor tiles are used for paving operation when the floor tiles are paved.
The keel and European pine board mode used for the assembly type decoration of the component type floor has certain defects, and is mainly embodied in two aspects: keel and Eurotch board are made of wood strips and wood chips (bark) as main raw materials, and have the disadvantages of flammability and insufficient rigidity. In addition, since the europaea boards are prepared using wood chips (skins), a large amount of organic binder is used. These organic adhesives release a certain amount of harmful gases more or less slowly in the use process or after encountering high temperature, which is not in line with the decoration concept of healthy green environmental protection, and the development of novel inorganic backing plate materials to replace the European pine plate is urgently needed.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem of developing a novel inorganic base plate material which is light in weight, sound-proof, heat-proof, flame-retardant and non-toxic.
To this end, the present invention provides a fabricated light inorganic gasket capable of forming a closed cavity, comprising:
the honeycomb layer is positioned on the upward surface of the base plate when the base plate is installed;
the pressure-bearing tensile layer is positioned on the downward surface of the cushion plate during installation, is formed by pressing a light material and a reinforcing mesh sheet, and is suitable for enclosing the honeycomb layer into a semi-closed honeycomb structure.
Preferably, when the assembled light inorganic base plate is paved, any honeycomb hole in the honeycomb layer is suitable for being closed to form a cavity, and the cavity provides the functions of weight reduction, heat insulation and sound insulation.
Preferably, the apparent density of the bearing tensile layer of the fabricated light inorganic base plate is less than 1200kg/m3。
Preferably, in the assembled lightweight inorganic mat, the reinforcing mesh is located in the middle of the bearing tensile layer in the thickness direction.
Preferably, in the fabricated light inorganic mat, the honeycomb layer is made of the light material.
Preferably, in the assembled lightweight inorganic mat, the honeycomb layer includes a reinforcing edge and a reinforcing diagonal, and a plurality of honeycomb holes are formed in an area surrounded by the reinforcing edge and the reinforcing diagonal.
Preferably, the assembled light inorganic base plate has a groove at the edge for easy handling.
Preferably, the assembly type light inorganic base plate is provided with a quick-mounting hole suitable for penetrating and mounting a screw.
Preferably, the opening shape of the honeycomb holes of the fabricated light inorganic mat is one or a combination of a circle and a polygon.
Preferably, in the fabricated light inorganic mat, the honeycomb holes have hexagonal openings, and adjacent hexagons share one side.
Preferably, in the above assembled lightweight inorganic base plate, the reinforcing mesh is one or more of glass fiber mesh cloth, reinforcing mesh and carbon fiber mesh.
Preferably, in the fabricated light inorganic base plate, the vitreous mineral material is one or more of expanded perlite fine powder, expanded vermiculite fine powder, superfine glass beads and floating beads.
Preferably, the prefabricated light inorganic base plate comprises the components of inorganic quick-hardening cement, high-strength semi-hydrated gypsum powder and a vitreous mineral material.
Preferably, in the fabricated lightweight inorganic backing plate, the inorganic rapid-hardening cement is rapid-hardening sulphoaluminate cement.
The technical scheme of the invention has the following advantages:
1. the assembled light inorganic backing plate provided by the invention adopts a semi-closed honeycomb structure formed by enclosing the pressure-bearing tensile layer and the honeycomb layer, which are formed by pressing the light material and the reinforcing mesh sheet, the volume weight of the assembled light inorganic backing plate can be effectively reduced, and meanwhile, the honeycomb holes are changed into closed cavities by utilizing the sealing effect of the bonding glue on the honeycomb holes during later-stage paving, so that the functions of weight reduction, sound insulation and heat insulation are realized; in addition, the backing plate is made of inorganic materials, so the backing plate has the characteristics of flame retardance and no toxicity;
2. according to the assembled light inorganic base plate provided by the invention, the honeycomb layer is provided with the reinforced edges and the reinforced diagonal lines, so that the structural strength of the base plate is greatly improved;
3. according to the assembled light inorganic base plate provided by the invention, the quick-mounting holes are formed in the corners of the base plate, so that the base plate and the supporting seat can be conveniently and quickly connected through screws;
4. the assembled light inorganic base plate provided by the invention is convenient to carry by arranging the groove at the edge of the base plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a side view of a fabricated lightweight inorganic gasket that can form an enclosed cavity, provided in an embodiment of the present invention;
fig. 2 is a top view of a fabricated lightweight inorganic mat that can form a closed cavity according to an embodiment of the present invention.
Description of reference numerals:
1. a honeycomb layer; 2. a pressure-bearing tensile layer; 3. enhancing the edges; 4. enhancing the diagonal; 5. a honeycomb hole; 6. a groove; 7. and (6) quick-mounting holes.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1, the invention provides an assembled light inorganic padding plate capable of forming a closed cavity, which comprises a honeycomb layer 1 and a pressure-bearing tensile layer 2, wherein the pressure-bearing tensile layer 2 encloses the honeycomb layer 1 into a semi-closed honeycomb structure, and when the padding plate is installed, the honeycomb layer 1 faces upwards, and the pressure-bearing tensile layer 2 faces downwards. The pressure-bearing tensile layer 2 is a plate body which is formed by a lightweight material and a reinforcing mesh sheet through a pressing process and has the apparent density of less than 1200kg/m3, and the reinforcing mesh sheet is positioned in the middle of the pressure-bearing tensile layer 2 in the thickness direction after the pressing forming.
The light material is a light inorganic non-metal material, and comprises inorganic quick-hardening cement, high-strength semi-hydrated gypsum powder and a vitreous mineral material, wherein the inorganic quick-hardening cement is quick-hardening sulphoaluminate cement, and the vitreous mineral material is one or more of expanded perlite fine powder, expanded vermiculite fine powder, superfine glass beads and floating beads. The reinforced net sheet is made of inorganic reinforced grid material, specifically one or more of glass fiber grid cloth, steel bar grid and carbon fiber grid.
Referring to fig. 2, the honeycomb layer 1 is made of the light material, and a plurality of honeycomb holes 5 are formed in a plate made of the light material by pressing, so that a reinforcing diagonal 4 is formed at the diagonal and a reinforcing side 3 is formed at the side, and the reinforcing diagonal 4 and the reinforcing side 3 ensure that the honeycomb layer 1 has good structural strength. The opening shape of the honeycomb holes 5 is one or a combination of a circle and a polygon, but when only the honeycomb holes 5 of a hexagon are used, the common sides of adjacent hexagons are optimized. Two opposite edges of the base plate are provided with grooves 6 convenient to carry, the length of each groove 6 is not less than 60mm, and the depth of each groove 6 is not less than 5 mm. Four corners of the honeycomb layer 1 are respectively provided with a quick-mounting hole 7 which is convenient for being twisted with the supporting seat through screws.
The semi-closed honeycomb structure can effectively reduce the volume weight of the inorganic base plate, and simultaneously, the honeycomb holes 5 form a closed cavity by utilizing the sealing effect of the bonding glue on the honeycomb holes 5 on the honeycomb layer 1 during later-stage paving, so that the functions of weight reduction, sound insulation and heat insulation are realized; in addition, the honeycomb layer 1 and the pressure-bearing tensile layer 2 which form the cushion plate are both made of inorganic materials, so the cushion plate has the characteristics of flame retardance and no toxicity.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (14)
1. An assembled light inorganic backing plate capable of forming a closed cavity is characterized by comprising
The honeycomb layer (1) is positioned on the upward surface of the base plate during installation;
the pressure-bearing tensile layer (2) is located on the downward surface of the cushion plate during installation, is formed by pressing a light material and a reinforcing mesh sheet, and is suitable for enclosing the honeycomb layer (1) into a semi-closed honeycomb structure.
2. The fabricated light inorganic floor mat capable of forming a closed cavity according to claim 1, wherein any honeycomb holes (5) in the honeycomb layer (1) are suitable for being closed to form a cavity when being paved, and the cavity provides functions of weight reduction, heat insulation and sound insulation.
3. The fabricated lightweight inorganic floor mat capable of forming a closed cavity according to claim 1, wherein the apparent density of the compression tensile layer (2) is less than 1200kg/m3。
4. The fabricated lightweight inorganic subplate capable of forming a closed cavity according to claim 1, wherein the reinforcing mesh is located at a middle position in the thickness direction of the pressure-bearing tensile layer (2).
5. The fabricated light-weight inorganic gasket capable of forming a closed cavity according to claim 1, wherein the component material of the honeycomb layer (1) is the light-weight material.
6. The fabricated lightweight inorganic floor mat capable of forming a closed cavity according to claim 1, wherein the honeycomb layer (1) comprises a reinforcing edge (3) and a reinforcing diagonal (4), and a plurality of honeycomb holes (5) are arranged in an area enclosed by the reinforcing edge (3) and the reinforcing diagonal (4).
7. The fabricated lightweight inorganic pallet for forming closed cavities according to claim 1, characterized in that the pallet edge has a groove (6) for easy handling.
8. The assembled light weight inorganic backing plate capable of forming a closed cavity according to claim 1, wherein the backing plate is provided with quick-mounting holes (7) suitable for mounting screws.
9. The fabricated light-weight inorganic padding plate capable of forming closed cavities according to any one of claims 1 to 8, wherein the opening shape of the honeycomb holes (5) of the honeycomb layer (1) is one or a combination of a circle and a polygon.
10. The fabricated light-weight inorganic padding plate capable of forming closed cavities according to any one of claims 1 to 8, wherein the opening shape of the honeycomb holes (5) of the honeycomb layer (1) is hexagonal, and adjacent hexagons are on the same side.
11. The fabricated light-weight inorganic base plate capable of forming a closed cavity according to any one of claims 1 to 8, wherein the reinforcing mesh is one or more of glass fiber mesh cloth, reinforcing mesh and carbon fiber mesh.
12. The fabricated light inorganic pad capable of forming closed cavities according to any one of claims 1 to 8, wherein the vitreous mineral material is one or more of expanded perlite fine powder, expanded vermiculite fine powder, superfine glass beads and floating beads.
13. The fabricated light-weight inorganic pad capable of forming a closed cavity according to any one of claims 1 to 8, wherein the components of the light-weight material comprise inorganic quick-hardening cement, high-strength semi-hydrated gypsum powder and a vitreous mineral material.
14. The fabricated lightweight inorganic mat for forming a closed cavity according to claim 13, wherein said inorganic rapid hardening cement is rapid hardening sulphoaluminate cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111602694.2A CN114351974A (en) | 2021-12-24 | 2021-12-24 | Assembled light inorganic backing plate capable of forming closed cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111602694.2A CN114351974A (en) | 2021-12-24 | 2021-12-24 | Assembled light inorganic backing plate capable of forming closed cavity |
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| Publication Number | Publication Date |
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| CN114351974A true CN114351974A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111602694.2A Pending CN114351974A (en) | 2021-12-24 | 2021-12-24 | Assembled light inorganic backing plate capable of forming closed cavity |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8430720D0 (en) * | 1983-12-07 | 1985-01-16 | Godfrey D G | Panel construction |
| CN2455824Y (en) * | 2000-12-27 | 2001-10-24 | 梁炳通 | Acoustic absorbing decoration board |
| CN201372548Y (en) * | 2009-01-06 | 2009-12-30 | 吴家敏 | Solid wood composite honeycomb floor |
| CN102155084A (en) * | 2010-12-20 | 2011-08-17 | 苏毅力 | Composite wood floor board |
| CN106284716A (en) * | 2016-10-10 | 2017-01-04 | 重庆方浩建筑保温材料有限公司万盛分公司 | A kind of honeycomb fashion light insulation board |
| CN206279646U (en) * | 2016-12-08 | 2017-06-27 | 夏瑾 | Flooring is inhaled and hides sound energy-saving fire proof module |
| CN212836469U (en) * | 2020-07-10 | 2021-03-30 | 黄勇生 | Prefabricated building dry construction floor heating support structure |
-
2021
- 2021-12-24 CN CN202111602694.2A patent/CN114351974A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8430720D0 (en) * | 1983-12-07 | 1985-01-16 | Godfrey D G | Panel construction |
| CN2455824Y (en) * | 2000-12-27 | 2001-10-24 | 梁炳通 | Acoustic absorbing decoration board |
| CN201372548Y (en) * | 2009-01-06 | 2009-12-30 | 吴家敏 | Solid wood composite honeycomb floor |
| CN102155084A (en) * | 2010-12-20 | 2011-08-17 | 苏毅力 | Composite wood floor board |
| CN106284716A (en) * | 2016-10-10 | 2017-01-04 | 重庆方浩建筑保温材料有限公司万盛分公司 | A kind of honeycomb fashion light insulation board |
| CN206279646U (en) * | 2016-12-08 | 2017-06-27 | 夏瑾 | Flooring is inhaled and hides sound energy-saving fire proof module |
| CN212836469U (en) * | 2020-07-10 | 2021-03-30 | 黄勇生 | Prefabricated building dry construction floor heating support structure |
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Application publication date: 20220415 |