CN213268664U - Composite multilayer rock wool board - Google Patents
Composite multilayer rock wool board Download PDFInfo
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- CN213268664U CN213268664U CN202021483431.5U CN202021483431U CN213268664U CN 213268664 U CN213268664 U CN 213268664U CN 202021483431 U CN202021483431 U CN 202021483431U CN 213268664 U CN213268664 U CN 213268664U
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- Prior art keywords
- rock wool
- splicing
- fiber layer
- wool fiber
- board
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- 239000011490 mineral wool Substances 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 10
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a composite multilayer rock wool board, which comprises an outer protection board, wherein the board body comprises a base board and a rock wool fiber layer, the two sides of the base plate are respectively provided with a rock wool fiber layer, the surfaces of the two sides of the base plate are equidistantly provided with a plurality of splicing bulges, the position of one side surface of the rock wool fiber layer, which is aligned with the splicing bulges, is provided with a splicing groove, the utility model designs a combined external protection board which can be flexibly disassembled and assembled, the two external protection boards are clamped with the clamping groove on the rock wool fiber layer through the convex strip at the inner side, and the two sides of the two outer protective plates are clamped and sealed by the sealing bulges and the sealing grooves, and then the screw penetrates into the communicating hole from the fixing hole at one side and then penetrates through the fixing hole at the other side to be fixed by a nut, the outer protection plate and the plate body can be flexibly disassembled and assembled, and the disassembly and the assembly are convenient according to the use requirement; in addition, a layer of tensile metal net is designed on the inner side of the plate body, so that the tensile effect is achieved, and the toughness and the tensile property of the plate body are guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the rock wool board, concretely relates to compound multilayer rock wool board.
Background
The rock wool board is also called rock wool heat-insulating decorative board, is made up by using basalt as main raw material and adopting high-temp. melting process to obtain inorganic fibre, and features light weight, small heat-conducting coefficient, heat-absorbing and non-inflammable. The existing rock wool boards can be divided into a plurality of types according to specific purposes, such as fireproof rock wool boards, external wall heat preservation rock wool boards, composite multilayer rock wool boards and the like. The existing composite multilayer rock wool boards have different use environments, a rock wool board with an outer protective board structure and a rock wool board without the outer protective board structure can appear, the rock wool board with the outer protective board structure is often of an integrated structure, the outer protective board cannot be disassembled, and the use of the rock wool board is limited; in addition, the toughness of the existing rock wool board is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound multilayer rock wool board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a composite multilayer rock wool board comprises an outer protection board, wherein the board body comprises a base board and rock wool fiber layers, a rock wool fiber layer is arranged on each of two sides of the base board, a plurality of splicing protrusions are arranged on the surfaces of the two sides of the base board at equal intervals, splicing grooves are formed in the positions, aligned with the splicing protrusions, of one side surface of each rock wool fiber layer, the splicing protrusions extend into the splicing grooves to be clamped and fixed, a tensile metal net layer is arranged inside each rock wool fiber layer, a plurality of clamping grooves are formed in the surfaces of the outer sides of the rock wool fiber layers, a pair of outer protection boards are arranged on the outer sides of the rock wool fiber layers, sealing protrusions are arranged at the edges of one outer protection board, a sealing groove is formed in the edge of the other outer protection board, the sealing protrusions are connected with the sealing grooves in a clamping mode, two pairs of fixing holes are formed in the outer protection boards, and communication holes are formed, the fixed hole and the intercommunicating pore are internally provided with a screw rod, and the plate body is fixedly connected with the outer protection plate through the screw rod.
Preferably, the shape of the splicing bulge is a strip column structure with a trapezoidal cross section, and the size of the splicing bulge is matched with that of the splicing groove.
Preferably, the outer protection plate and the protruding strips are of an integrated structure, and the size of the protruding strips is consistent with that of the screw rod.
Preferably, the surface of the tensile metal net is in a honeycomb-shaped grid structure.
Preferably, the inner opening diameter of the fixing hole is 12mm smaller than the opening diameter of the outer end of the fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a combined type outer protection plate which can be flexibly disassembled and assembled is designed, two outer protection plates are clamped with a clamping groove on a rock wool fiber layer through an inner convex strip, two sides of the two outer protection plates are clamped and sealed through a sealing bulge and a sealing groove, a screw penetrates into a communication hole from a fixing hole on one side and then penetrates through a fixing hole on the other side, and the screw is fixed by using a nut, so that the outer protection plates and a plate body can be flexibly disassembled and assembled, and the disassembly and the assembly can be conveniently carried out according to the use requirement; in addition, a layer of tensile metal net is designed on the inner side of the plate body, so that the tensile effect is achieved, and the toughness and the tensile property of the plate body are guaranteed.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
in the figure: 1. an outer protective plate; 2. a fixing hole; 3. a rock wool fiber layer; 4. a substrate; 5. splicing the bulges; 6. a tensile metal mesh; 7. a raised strip; 8. a screw; 9. a card slot; 10. a communicating hole; 11. splicing grooves; 12. sealing the protrusion; 13. sealing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: a composite multilayer rock wool board comprises an outer protection board 1, the board body comprises a base board 4 and rock wool fiber layers 3, two sides of the base board 4 are respectively provided with a rock wool fiber layer 3, two side surfaces of the base board 4 are equidistantly provided with a plurality of splicing bulges 5, a splicing groove 11 is arranged at the position where one side surface of the rock wool fiber layer 3 is aligned with the splicing bulges 5, the splicing bulges 5 extend into the splicing groove 11 to be clamped and fixed, a layer of tensile metal net 6 is arranged inside each of the two rock wool fiber layers 3, a plurality of clamping grooves 9 are arranged on the outer side surface of each rock wool fiber layer 3, a pair of outer protection boards 1 are arranged outside each rock wool fiber layer 3, a sealing bulge 12 is arranged at the edge of one outer protection board 1, a sealing groove 13 is arranged at the edge of the other outer protection board 1, the sealing bulge 12 is clamped and connected with the sealing groove 13, two pairs of fixing holes 2, the position that aligns with fixed orifices 2 on the plate body is provided with intercommunicating pore 10, and fixed orifices 2 and intercommunicating pore 10 are inside to set up a screw rod 8, and the plate body passes through screw rod 8 fixed connection with outer guard plate 1.
In this embodiment, preferably, the shape of the splicing protrusion 5 is a bar-column structure with a trapezoidal cross section, and the size of the splicing protrusion 5 matches with the size of the splicing groove 11, so as to ensure firm connection.
In this embodiment, it is preferable that the outer shield plate 1 and the raised strips 7 are of an integral structure, and the size of the raised strips 7 is consistent with that of the screw 8, in order to ensure integrity.
In this embodiment, the surface of the tensile metal mesh 6 is preferably in a honeycomb-shaped grid structure, so as to ensure good tensile performance.
In this embodiment, the diameter of the inner opening of the fixing hole 2 is preferably 12mm smaller than the diameter of the opening at the outer end of the fixing hole 2, so as to ensure that the screw 8 can be fixed firmly.
The utility model discloses a theory of operation and use flow: the two outer protection plates 1 are clamped with the clamping grooves 9 on the rock wool fiber layer 3 through the convex strips 7 on the inner sides, the two sides of the two outer protection plates 1 are clamped and sealed with the sealing grooves 13 through the sealing bulges 12, then the screw 8 penetrates into the communicating hole 10 from the fixing hole 2 on one side, then the screw penetrates through the fixing hole 2 on the other side, and the outer protection plates 1 and the plate body are fixed by the screw cap, so that the outer protection plates 1 and the plate body can be flexibly disassembled and assembled, and the disassembly and the assembly can be conveniently carried out according to the use requirement; in addition, a layer of tensile metal net 6 is designed on the inner side of the plate body, so that the tensile effect is achieved, and the toughness and the tensile property of the plate body are guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a rock wool board of compound multilayer, includes outer guard plate (1), its characterized in that: the plate body comprises a substrate (4) and rock wool fiber layers (3), wherein one rock wool fiber layer (3) is arranged on each of two sides of the substrate (4), a plurality of splicing protrusions (5) are arranged on the surfaces of two sides of the substrate (4) at equal intervals, a splicing groove (11) is formed in the position, aligned with the splicing protrusions (5), of one side surface of each rock wool fiber layer (3), the splicing protrusions (5) extend into the splicing grooves (11) to be fixedly clamped, a tensile metal net (6) is arranged inside each rock wool fiber layer (3), a plurality of clamping grooves (9) are formed in the outer side surface of each rock wool fiber layer (3), a pair of outer protection plates (1) are arranged on the outer side of each rock wool fiber layer (3), a sealing protrusion (12) is arranged on the edge of each outer protection plate (1), and a sealing groove (13) is arranged on the edge of the other outer protection plate (1), sealed arch (12) are connected with seal groove (13) block, be provided with two pairs of fixed orificess (2) on outer guard plate (1), the position that aligns with fixed orifices (2) on the plate body is provided with intercommunicating pore (10), fixed orifices (2) and intercommunicating pore (10) inside set up a screw rod (8), the plate body passes through screw rod (8) fixed connection with outer guard plate (1).
2. The rock wool panel of composite multilayer of claim 1 wherein: the splicing bulge (5) is in a trapezoidal strip column structure with the cross section, and the size of the splicing bulge (5) is matched with that of the splicing groove (11).
3. The rock wool panel of composite multilayer of claim 1 wherein: the outer protection plate (1) and the protruding strips (7) are of an integrated structure, and the sizes of the protruding strips (7) are consistent with the size of the screw (8).
4. The rock wool panel of composite multilayer of claim 1 wherein: the surface of the tensile metal net (6) is in a honeycomb-shaped latticed structure.
5. The rock wool panel of composite multilayer of claim 1 wherein: the diameter of the opening at the inner side of the fixing hole (2) is 12mm smaller than that of the opening at one end of the outer side of the fixing hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483431.5U CN213268664U (en) | 2020-07-24 | 2020-07-24 | Composite multilayer rock wool board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483431.5U CN213268664U (en) | 2020-07-24 | 2020-07-24 | Composite multilayer rock wool board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213268664U true CN213268664U (en) | 2021-05-25 |
Family
ID=75967244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021483431.5U Active CN213268664U (en) | 2020-07-24 | 2020-07-24 | Composite multilayer rock wool board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213268664U (en) |
-
2020
- 2020-07-24 CN CN202021483431.5U patent/CN213268664U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210928 Address after: 150000 Xiangyang Industrial Park, Xiangyang Village, Xiangyang Town, Xiangfang District, Harbin City, Heilongjiang Province Patentee after: Heilongjiang Jinhao energy saving and thermal insulation building materials Group Co.,Ltd. Address before: 355500 No.8 Xuetang lane, Shanhou village, Xixi Town, Shouning County, Ningde City, Fujian Province Patentee before: Huang Haifei |
|
| TR01 | Transfer of patent right |