CN214531222U - Wall body extruded sheet with fire-retardant dampproofing function - Google Patents
Wall body extruded sheet with fire-retardant dampproofing function Download PDFInfo
- Publication number
- CN214531222U CN214531222U CN202022678087.1U CN202022678087U CN214531222U CN 214531222 U CN214531222 U CN 214531222U CN 202022678087 U CN202022678087 U CN 202022678087U CN 214531222 U CN214531222 U CN 214531222U
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- China
- Prior art keywords
- extruded sheet
- steel mesh
- mesh layer
- layer
- fixture block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 239000006260 foam Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229920006327 polystyrene foam Polymers 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 3
- 230000000979 retarding effect Effects 0.000 claims 3
- 239000010410 layer Substances 0.000 description 34
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000004088 foaming agent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- 150000007965 phenolic acids Chemical group 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a wall body extruded sheet with fire-retardant dampproofing function, including extruded sheet and connection fixture block, its characterized in that: the upper surface of extruded sheet is provided with coarse skid resistant course, the fixed surface of coarse skid resistant course is connected with surperficial boss, the one end fixedly connected with of extruded sheet connects the fixture block, the spread groove has been seted up to the other end of extruded sheet, the installation bottom has been seted up to the lower surface of extruded sheet, the upper surface of installation bottom is provided with second steel mesh layer, the upper surface of second steel mesh layer is provided with sealed foam basic unit, the upper surface of sealed foam basic unit is provided with first steel mesh layer, the upper surface of first steel mesh layer is provided with the dampproof course, and this extruded sheet simple structure, convenient to use assemble the extruded sheet together according to the length that needs through connecting fixture block and spread groove, prevent to drop because of sticking insecure with the wall body, and the suitability is strong.
Description
Technical Field
The utility model belongs to the technical field of the extruded sheet is relevant, concretely relates to wall body extruded sheet with fire-retardant dampproofing function.
Background
The polystyrene foam plastic is divided into expandable EPS and continuous extrusion XPS, compared with EPS plate, the XPS plate is a third-generation hard foaming heat-insulating material, overcomes the complex production process of EPS plate from the process, has superior performance that EPS plate can not be replaced, is a plate which is made by polystyrene resin and other additives through extrusion process and has continuous uniform surface layer and closed cell type honeycomb structure, the thick plates of the honeycomb structure can not generate gaps at all, the heat-insulating material with the closed cell type structure can have different pressures (150 and 500Kpa) and simultaneously has the same low value of heat conductivity coefficient (only 0.028W/M.K) and durable excellent heat-insulating and pressure-resisting performance, the pressure-resisting strength can reach 220 and 500Kpa, and has the characteristics of high heat resistance, low linearity and low expansion ratio, the closed cell rate of the structure reaches more than 99 percent, and forms a vacuum layer, the material is the best choice for the current building heat preservation because the extruded sheet is suitable for the building roof heat preservation, steel structure roof, building wall heat preservation, building ground moisture preservation, plaza ground, ground frost heave control, central air conditioning ventilation pipeline, airport runway heat insulation layer, high-speed railway roadbed and the like, and the compression strength of the extruded sheet reaches more than 150-500Kpa according to different models and thicknesses of XPS, so that the extruded sheet can bear the ground load of various systems, and can be widely applied to geothermal engineering, highways, airport runways and the like, The production process of the extruded sheet comprises the following aspects: the general-purpose polystyrene, a nucleating agent, a combustion improver and the like enter a first-stage plastic extruder through a feeding machine, a foaming agent (freon is commonly used) is injected after the general-purpose polystyrene and the nucleating agent are fully plasticized in the extruder, and an environment-friendly carbon dioxide foaming agent is also gradually popularized), the foaming agent is fully mixed with other raw materials in a second-stage extruder and is extruded through a die after being cooled, the pressure is rapidly released after the die is extruded, the foaming agent wrapped by the plastic rapidly expands to form closed cells, the polystyrene plastic forms a foaming plate with the closed cellular cells under the action of the cells, the plate is shaped into the required thickness and width through a shaping tractor, and the plate is cut and molded.
The prior art has the following problems: the joint of the common extruded sheet is easy to fall off in the installation and use processes, the appearance quality is affected,
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wall body extruded sheet with fire-retardant dampproofing function to solve the general extruded sheet that provides in the above-mentioned background art and drop easily in installation and use junction, influence appearance quality's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall body extruded sheet with fire-retardant dampproofing function, includes extruded sheet and connection fixture block, the upper surface of extruded sheet is provided with coarse skid resistant course, the fixed surface of coarse skid resistant course is connected with surperficial boss, the one end fixedly connected with of extruded sheet connects the fixture block, the spread groove has been seted up to the other end of extruded sheet.
Preferably, the lower surface of the extruded sheet is provided with an installation bottom layer, the upper surface of the installation bottom layer is provided with a second steel mesh layer, the upper surface of the second steel mesh layer is provided with a sealed foam base layer, the upper surface of the sealed foam base layer is provided with a first steel mesh layer, and the upper surface of the first steel mesh layer is provided with a moisture-proof layer.
Preferably, the sealing foam base layer is made of EPS-polystyrene foam boards, the thickness of the moisture-proof layer is 2-3mm, and the inside of the sealing foam base layer is filled with a flame retardant in a mixed mode.
Preferably, the sealing foam base layer and the first steel mesh layer are bonded by glue.
Preferably, the rough anti-slip layer is bonded on the upper surface of the extruded sheet through glue.
Preferably, the inner size of the connecting groove is the same as the size of the connecting fixture block.
Compared with the prior art, the utility model provides a wall body extruded sheet with fire-retardant dampproofing function possesses following beneficial effect:
the utility model discloses extruded sheet simple structure, high durability and convenient use, through the setting to coarse skid resistant course, can mention skid-proof effect to the surface of extruded sheet, the fire retardant is filled to the inside mixture of sealed foam basic unit, the material of fire retardant is phenolic acid plastics, can meet the burning things which may cause a fire disaster to the extruded sheet, harm to the extruded sheet reduces, the thickness of dampproof course is 2-3mm, can mention effectual effect to the dampproofing effect of extruded sheet, be in the same place extruded sheet length assembly as required through connecting fixture block and spread groove, prevent because of pasting insecure and droing with the wall body, the suitability is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a wall extruded sheet with flame-retardant and moisture-proof functions provided by the present invention;
fig. 2 is a top view of the wall extruded sheet with flame retardant and moisture proof functions of the present invention;
fig. 3 is a side view of the wall extruded sheet with flame retardant and moisture proof functions of the present invention;
fig. 4 is a cross-sectional view of the wall extruded sheet with flame-retardant and moisture-proof functions provided by the utility model;
in the figure: 1. connecting a clamping block; 2. a surface boss; 3. extruding a plastic plate; 4. connecting grooves; 5. a rough anti-slip layer; 6. a moisture barrier; 7. installing a bottom layer; 8. a first steel mesh layer; 9. a second steel mesh layer; 10. the foam base layer is sealed.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wall body extruded sheet with fire-retardant dampproofing function, be installation base 7 from inside to outside in proper order, second steel mesh layer 9, sealed foam basic unit 10, second steel mesh layer 8, dampproof course 6 and coarse skid resistant course 5, including extruded sheet 3 and connection fixture block 1, extruded sheet 3's upper surface is provided with coarse skid resistant course 5, coarse skid resistant course 5 bonds at extruded sheet's upper surface through glue, coarse skid resistant course 5's fixed surface is connected with surperficial boss 2, extruded sheet 3's one end fixedly connected with connects fixture block 1, spread groove 4 has been seted up to extruded sheet 3's the other end, spread groove 4's inside size is unanimous with the size of connecting fixture block 1.
Installation bottom 7 has been seted up to extruded sheet 3's lower surface, the upper surface of installation bottom 7 is provided with second steel mesh layer 9, the upper surface of second steel mesh layer 9 is provided with sealed foam base layer 10, the last fixed surface of sealed foam base layer 10 installs first steel mesh layer 8, the adoption EPS-polystyrene foam board material of sealed foam base layer 10, the inside mixed packing of sealed foam base layer 10 has the fire retardant, the material of fire retardant is phenolic acid plastics, sealed foam base layer 10 and first steel mesh layer 8 bond through glue, the upper surface of first steel mesh layer 8 is provided with dampproof course 6, the thickness of dampproof course (6) is 2-3 mm.
The utility model discloses a theory of operation and use flow:
during installation, the connecting fixture block 1 and the connecting groove 4 are assembled together according to the required size, so that falling off caused by infirm adhesion of the wall body is prevented, and the applicability is strong.
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 (6)
1. The utility model provides a wall body extruded sheet with fire-retardant dampproofing function, includes extruded sheet (3) and connects fixture block (1), its characterized in that: the upper surface of extruded sheet (3) is provided with coarse skid resistant course (5), the fixed surface of coarse skid resistant course (5) is connected with surperficial boss (2), the one end fixedly connected with of extruded sheet (3) connects fixture block (1), spread groove (4) have been seted up to the other end of extruded sheet (3).
2. The wall extruded sheet with the functions of inflaming retarding and moisture prevention as claimed in claim 1, is characterized in that: the lower surface of extruded sheet (3) has seted up installation bottom (7), the upper surface of installation bottom (7) is provided with second steel mesh layer (9), the upper surface of second steel mesh layer (9) is provided with sealed foam basic unit (10), the upper surface of sealed foam basic unit (10) is provided with first steel mesh layer (8), the upper surface of first steel mesh layer (8) is provided with dampproof course (6).
3. The wall extruded sheet with the functions of flame retardance and moisture resistance as claimed in claim 2, wherein: the sealing foam base layer (10) and the first steel mesh layer (8) are bonded through glue.
4. The wall extruded sheet with the functions of inflaming retarding and moisture prevention as claimed in claim 1, is characterized in that: the rough anti-skid layer (5) is bonded on the upper surface of the extruded sheet (3) through glue.
5. The wall extruded sheet with the functions of inflaming retarding and moisture prevention as claimed in claim 1, is characterized in that: the size of the connecting groove (4) is matched with that of the connecting fixture block (1).
6. The wall extruded sheet with the functions of flame retardance and moisture resistance as claimed in claim 2, wherein: the sealing foam base layer (10) is made of EPS-polystyrene foam boards, the thickness of the moisture-proof layer (6) is 2-3mm, and the inside of the sealing foam base layer (10) is filled with a flame retardant in a mixed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678087.1U CN214531222U (en) | 2020-11-18 | 2020-11-18 | Wall body extruded sheet with fire-retardant dampproofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678087.1U CN214531222U (en) | 2020-11-18 | 2020-11-18 | Wall body extruded sheet with fire-retardant dampproofing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214531222U true CN214531222U (en) | 2021-10-29 |
Family
ID=78288814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022678087.1U Expired - Fee Related CN214531222U (en) | 2020-11-18 | 2020-11-18 | Wall body extruded sheet with fire-retardant dampproofing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214531222U (en) |
-
2020
- 2020-11-18 CN CN202022678087.1U patent/CN214531222U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |