CN215435318U - Novel high-strength polymethyl methacrylate composite board - Google Patents
Novel high-strength polymethyl methacrylate composite board Download PDFInfo
- Publication number
- CN215435318U CN215435318U CN202120495996.3U CN202120495996U CN215435318U CN 215435318 U CN215435318 U CN 215435318U CN 202120495996 U CN202120495996 U CN 202120495996U CN 215435318 U CN215435318 U CN 215435318U
- Authority
- CN
- China
- Prior art keywords
- layer
- polymethyl methacrylate
- groups
- novel high
- strength
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a novel high-strength polymethyl methacrylate composite board, including base plate and enhancement layer, the upper and lower surface of base plate is the fixed a plurality of connecting blocks of group, a plurality of groups of being provided with all the connecting block is even lays the surface of base plate, the enhancement layer is provided with two sets ofly, and is two sets of the enhancement layer symmetry sets up the upper and lower both sides of base plate are two sets of even a plurality of spread grooves of group have been seted up on the enhancement layer, the connecting block is fixed to be set up in the spread groove, wherein a set ofly the fixed surface of enhancement layer is provided with puigging, another group the fixed surface of enhancement layer is provided with the heat preservation, the last fixed surface of puigging is provided with first polymethyl methacrylate layer. This practicality has increased the overall structure intensity of panel through setting up the enhancement layer to through the design of connecting block and spread groove, increased the stability of connecting, further improved the intensity of panel.
Description
Technical Field
The utility model belongs to the technical field of composite boards, and particularly relates to a novel high-strength polymethyl methacrylate composite board.
Background
Composite panels are generally divided into: metal composite panels, wood composite panels, color steel composite panels, rock wool composite panels, and the like. The composite board has a board formed by layering different materials with different functions. Such as concrete for roofing, foam insulation and surface waterproofing. The sandwich board is also one of the composite boards, however, various high-strength polymethyl methacrylate composite boards on the market still have various problems.
For example, the composite plate and the preparation method thereof disclosed in the publication No. CN111331983A, although the composite plate has the characteristics of high transparency, high chemical resistance, durability and wide application range, the composite plate does not solve the problems of the existing high-strength composite plate of polymethyl methacrylate: the overall strength of the board is relatively low, and the heat preservation and sound insulation effects are poor, so that a novel high-strength polymethyl methacrylate composite board is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel high-strength polymethyl methacrylate composite board to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel high-strength polymethyl methacrylate composite board comprises a base board and two reinforcing layers, wherein a plurality of groups of connecting blocks are fixedly arranged on the upper surface and the lower surface of the base board, the connecting blocks are uniformly laid on the surface of the base board, the two reinforcing layers are symmetrically arranged on the upper side and the lower side of the base board, a plurality of groups of connecting grooves are uniformly formed in the two reinforcing layers, the connecting blocks are fixedly arranged in the connecting grooves, a sound insulating layer is fixedly arranged on the outer surface of one group of the reinforcing layers, a heat insulating layer is fixedly arranged on the outer surface of the other group of the reinforcing layers, a first polymethyl methacrylate layer is fixedly arranged on the upper surface of the sound insulating layer, a first antireflection film layer is fixedly arranged on the upper surface of the first polymethyl methacrylate layer, a second polymethyl methacrylate layer is fixedly arranged on the lower surface of the heat insulating layer, and a second antireflection film layer is fixedly arranged on the lower surface of the second polymethyl methacrylate layer.
Preferably, the reinforced layer comprises glass fiber board layers and three steel wire mesh layers, and the three steel wire mesh layers are arranged in the glass fiber board layers at equal intervals.
Preferably, the soundproof layer sets up to the soundproof cotton layer, a plurality of groups micropore have evenly been seted up in the soundproof cotton layer.
Preferably, the heat insulation layer is a ceramic particle heat insulation layer, and the thickness of the heat insulation layer is 1-3 mm.
Preferably, the first polymethylmethacrylate layer and the second polymethylmethacrylate layer have the same structure.
Preferably, the outer surfaces of the first light reflection reducing film layer and the second light reflection reducing film layer are both provided with polished surfaces, and the inner surfaces of the first light reflection reducing film layer and the second light reflection reducing film layer are both provided with matte surfaces.
Preferably, the first antireflection coating layer comprises a magnesium fluoride layer and an aluminum oxide layer, the aluminum oxide layer is arranged on the outer side of the first antireflection coating layer, the magnesium fluoride layer is fixedly connected with the first polymethyl methacrylate layer, and the first antireflection coating layer and the second antireflection coating layer have the same structure.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, the reinforcing layer is arranged, so that the overall structural strength of the plate is increased, and the connection stability is increased and the strength of the plate is further improved through the design of the connecting block and the connecting groove.
(2) According to the utility model, the heat preservation layer and the sound insulation layer are arranged on the inner sides of the first polymethyl methacrylate layer and the second polymethyl methacrylate layer, so that the overall heat preservation and sound insulation effects of the plate can be achieved, and meanwhile, the first antireflection film layer and the second antireflection film layer are arranged, so that the plate has a good antireflection effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the reinforcing layer of the present invention;
fig. 4 is a schematic structural diagram of the first antireflection film layer in the present invention.
In the figure: 1. a substrate; 2. a reinforcing layer; 201. a glass fiber ply layer; 202. a steel wire mesh layer; 3. connecting blocks; 4. connecting grooves; 5. a sound insulating layer; 6. a heat-insulating layer; 7. a first polymethylmethacrylate layer; 8. a first antireflection film layer; 801. a magnesium fluoride layer; 802. an aluminum oxide layer; 9. a second polymethyl methacrylate layer; 10. and a second antireflection film layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: a novel high-strength polymethyl methacrylate composite board comprises a base board 1 and two reinforcing layers 2, wherein a plurality of groups of connecting blocks 3 are fixedly arranged on the upper surface and the lower surface of the base board 1, the plurality of groups of connecting blocks 3 are uniformly laid on the surface of the base board 1, the two reinforcing layers 2 are arranged in two groups, the two reinforcing layers 2 are symmetrically arranged on the upper side and the lower side of the base board 1, a plurality of groups of connecting grooves 4 are uniformly arranged on the two reinforcing layers 2, the connecting blocks 3 are fixedly arranged in the connecting grooves 4, a sound insulating layer 5 is fixedly arranged on the outer surface of one group of reinforcing layers 2, a heat insulating layer 6 is fixedly arranged on the outer surface of the other group of reinforcing layers 2, a first polymethyl methacrylate layer 7 is fixedly arranged on the upper surface of the sound insulating layer 5, a first antireflection film layer 8 is fixedly arranged on the upper surface of the first polymethyl methacrylate layer 7, and a second polymethyl methacrylate layer 9 is fixedly arranged on the lower surface of the heat insulating layer 6, a second antireflection film layer 10 is fixedly arranged on the lower surface of the second polymethyl methacrylate layer 9.
In this embodiment, preferably, the reinforcing layer 2 includes a glass fiber board layer 201 and a steel wire mesh layer 202, the steel wire mesh layer 202 is provided with three sets, and the three sets of steel wire mesh layers 202 are laid in the glass fiber board layer 201 at equal intervals.
In this embodiment, preferably, the soundproof layer 5 is a soundproof cotton layer, and a plurality of groups of micropores are uniformly formed in the soundproof cotton layer.
In this embodiment, preferably, the insulating layer 6 is a ceramic particle insulating layer, and the thickness of the insulating layer 6 is set to be 1 mm.
In this embodiment, it is preferable that the first polymethyl methacrylate layer 7 and the second polymethyl methacrylate layer 9 have the same structure.
In this embodiment, preferably, the outer surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with smooth surfaces, and the inner surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with matte surfaces.
In this embodiment, preferably, the first light reflection reducing film layer 8 includes a magnesium fluoride layer 801 and an aluminum oxide layer 802, the aluminum oxide layer 802 is disposed on an outer side of the first light reflection reducing film layer 8, the magnesium fluoride layer 801 is fixedly connected to the first polymethyl methacrylate layer 7, and the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 have the same structure.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: a novel high-strength polymethyl methacrylate composite board comprises a base board 1 and two reinforcing layers 2, wherein a plurality of groups of connecting blocks 3 are fixedly arranged on the upper surface and the lower surface of the base board 1, the plurality of groups of connecting blocks 3 are uniformly laid on the surface of the base board 1, the two reinforcing layers 2 are arranged in two groups, the two reinforcing layers 2 are symmetrically arranged on the upper side and the lower side of the base board 1, a plurality of groups of connecting grooves 4 are uniformly arranged on the two reinforcing layers 2, the connecting blocks 3 are fixedly arranged in the connecting grooves 4, a sound insulating layer 5 is fixedly arranged on the outer surface of one group of reinforcing layers 2, a heat insulating layer 6 is fixedly arranged on the outer surface of the other group of reinforcing layers 2, a first polymethyl methacrylate layer 7 is fixedly arranged on the upper surface of the sound insulating layer 5, a first antireflection film layer 8 is fixedly arranged on the upper surface of the first polymethyl methacrylate layer 7, and a second polymethyl methacrylate layer 9 is fixedly arranged on the lower surface of the heat insulating layer 6, a second antireflection film layer 10 is fixedly arranged on the lower surface of the second polymethyl methacrylate layer 9.
In this embodiment, preferably, the reinforcing layer 2 includes a glass fiber board layer 201 and a steel wire mesh layer 202, the steel wire mesh layer 202 is provided with three sets, and the three sets of steel wire mesh layers 202 are laid in the glass fiber board layer 201 at equal intervals.
In this embodiment, preferably, the soundproof layer 5 is a soundproof cotton layer, and a plurality of groups of micropores are uniformly formed in the soundproof cotton layer.
In this embodiment, preferably, the insulating layer 6 is a ceramic particle insulating layer, and the thickness of the insulating layer 6 is set to be 3 mm.
In this embodiment, it is preferable that the first polymethyl methacrylate layer 7 and the second polymethyl methacrylate layer 9 have the same structure.
In this embodiment, preferably, the outer surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with smooth surfaces, and the inner surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with matte surfaces.
In this embodiment, preferably, the first light reflection reducing film layer 8 includes a magnesium fluoride layer 801 and an aluminum oxide layer 802, the aluminum oxide layer 802 is disposed on an outer side of the first light reflection reducing film layer 8, the magnesium fluoride layer 801 is fixedly connected to the first polymethyl methacrylate layer 7, and the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 have the same structure.
Example 3
Referring to fig. 1-4, the present invention provides a technical solution: a novel high-strength polymethyl methacrylate composite board comprises a base board 1 and two reinforcing layers 2, wherein a plurality of groups of connecting blocks 3 are fixedly arranged on the upper surface and the lower surface of the base board 1, the plurality of groups of connecting blocks 3 are uniformly laid on the surface of the base board 1, the two reinforcing layers 2 are arranged in two groups, the two reinforcing layers 2 are symmetrically arranged on the upper side and the lower side of the base board 1, a plurality of groups of connecting grooves 4 are uniformly arranged on the two reinforcing layers 2, the connecting blocks 3 are fixedly arranged in the connecting grooves 4, a sound insulating layer 5 is fixedly arranged on the outer surface of one group of reinforcing layers 2, a heat insulating layer 6 is fixedly arranged on the outer surface of the other group of reinforcing layers 2, a first polymethyl methacrylate layer 7 is fixedly arranged on the upper surface of the sound insulating layer 5, a first antireflection film layer 8 is fixedly arranged on the upper surface of the first polymethyl methacrylate layer 7, and a second polymethyl methacrylate layer 9 is fixedly arranged on the lower surface of the heat insulating layer 6, a second antireflection film layer 10 is fixedly arranged on the lower surface of the second polymethyl methacrylate layer 9.
In this embodiment, preferably, the reinforcing layer 2 includes a glass fiber board layer 201 and a steel wire mesh layer 202, the steel wire mesh layer 202 is provided with three sets, and the three sets of steel wire mesh layers 202 are laid in the glass fiber board layer 201 at equal intervals.
In this embodiment, preferably, the soundproof layer 5 is a soundproof cotton layer, and a plurality of groups of micropores are uniformly formed in the soundproof cotton layer.
In this embodiment, preferably, the insulating layer 6 is a ceramic particle insulating layer, and the thickness of the insulating layer 6 is set to be 2 mm.
In this embodiment, it is preferable that the first polymethyl methacrylate layer 7 and the second polymethyl methacrylate layer 9 have the same structure.
In this embodiment, preferably, the outer surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with smooth surfaces, and the inner surfaces of the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 are both provided with matte surfaces.
In this embodiment, preferably, the first light reflection reducing film layer 8 includes a magnesium fluoride layer 801 and an aluminum oxide layer 802, the aluminum oxide layer 802 is disposed on an outer side of the first light reflection reducing film layer 8, the magnesium fluoride layer 801 is fixedly connected to the first polymethyl methacrylate layer 7, and the first light reflection reducing film layer 8 and the second light reflection reducing film layer 10 have the same structure.
The working principle and the advantages of the utility model are as follows: according to the utility model, the reinforcing layer 2 is arranged, so that the overall structural strength of the plate is increased, and the connection stability is increased and the strength of the plate is further improved through the design of the connecting block 3 and the connecting groove 4; set up heat preservation 6 and puigging 5 through setting up the inboard on first polymethyl methacrylate layer 7 and second polymethyl methacrylate layer 9, can have made holistic heat preservation of panel and sound insulation effect, through setting up first antireflection rete 8 and second antireflection rete 10, make panel have good antireflection effect simultaneously.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel high-strength polymethyl methacrylate composite sheet which characterized in that: comprises a substrate (1) and a reinforcing layer (2), wherein a plurality of groups of connecting blocks (3) are fixedly arranged on the upper surface and the lower surface of the substrate (1), a plurality of groups of connecting blocks (3) are uniformly laid on the surface of the substrate (1), the reinforcing layer (2) is provided with two groups, the reinforcing layer (2) is symmetrically arranged on the upper side and the lower side of the substrate (1), the reinforcing layer (2) is uniformly provided with a plurality of groups of connecting grooves (4), the connecting blocks (3) are fixedly arranged in the connecting grooves (4), one group of the connecting blocks is provided with a sound insulating layer (5) on the outer surface of the reinforcing layer (2), the other group is provided with a heat insulating layer (6) on the outer surface of the reinforcing layer (2), a first polymethyl methacrylate layer (7) is fixedly arranged on the upper surface of the sound insulating layer (5), a first antireflection film layer (8) is fixedly arranged on the upper surface of the first polymethyl methacrylate layer (7), the lower fixed surface of heat preservation (6) is provided with second poly methyl methacrylate layer (9), the lower fixed surface of second poly methyl methacrylate layer (9) is provided with second antireflection coating layer (10).
2. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: the reinforced layer (2) comprises glass fiber board layers (201) and steel wire mesh layers (202), the steel wire mesh layers (202) are provided with three groups, and the three groups are formed by paving the steel wire mesh layers (202) at equal intervals inside the glass fiber board layers (201).
3. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: the soundproof layer (5) is a soundproof cotton layer, and a plurality of groups of micropores are uniformly formed in the soundproof cotton layer.
4. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: the heat-insulating layer (6) is a ceramic particle heat-insulating layer, and the thickness of the heat-insulating layer (6) is set to be 1-3 mm.
5. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: the first polymethyl methacrylate layer (7) and the second polymethyl methacrylate layer (9) have the same structure.
6. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: the surface of first subtract reflection of light rete (8) with second subtract reflection of light rete (10) all sets up to the plain noodles, first subtract reflection of light rete (8) with the internal surface of second subtract reflection of light rete (10) all sets up to dull plain noodles.
7. The novel high-strength polymethyl methacrylate composite board as claimed in claim 1, wherein: first subtract reflection of light rete (8) include magnesium fluoride layer (801) and aluminium oxide layer (802), aluminium oxide layer (802) set up the outside of first subtract reflection of light rete (8), magnesium fluoride layer (801) with first polymethyl methacrylate layer (7) fixed connection, just first subtract reflection of light rete (8) with the structure of second subtract reflection of light rete (10) is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495996.3U CN215435318U (en) | 2021-03-09 | 2021-03-09 | Novel high-strength polymethyl methacrylate composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495996.3U CN215435318U (en) | 2021-03-09 | 2021-03-09 | Novel high-strength polymethyl methacrylate composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215435318U true CN215435318U (en) | 2022-01-07 |
Family
ID=79702598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120495996.3U Active CN215435318U (en) | 2021-03-09 | 2021-03-09 | Novel high-strength polymethyl methacrylate composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215435318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848531A (en) * | 2021-03-09 | 2021-05-28 | 无锡双象光电材料有限公司 | Novel high-strength polymethyl methacrylate composite board |
-
2021
- 2021-03-09 CN CN202120495996.3U patent/CN215435318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848531A (en) * | 2021-03-09 | 2021-05-28 | 无锡双象光电材料有限公司 | Novel high-strength polymethyl methacrylate composite board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100353015C (en) | Composite sand wiched wall board | |
| CN215435318U (en) | Novel high-strength polymethyl methacrylate composite board | |
| CN2885971Y (en) | Composite thermal insulation board for external wall | |
| CN108316494A (en) | Zigzag steel wire enhances Rigid foam polyurethane | |
| CN201106230Y (en) | Inorganic stephanoporate heat preserving sound baffle | |
| CN2851396Y (en) | Polystyrene board sandwiched steel wire mesh building thermal-insulating energy-saving board and energy-saving board assembly | |
| CN211493052U (en) | Flame-retardant PP building template | |
| CN206859503U (en) | A kind of two-sided compound concrete slab in architectural engineering | |
| CN2611468Y (en) | Composite sandwiched wall plate | |
| CN205310956U (en) | Thermal -insulated fire prevention amortization composite sheet of environmental protection | |
| CN210032434U (en) | Composite construction outer wall three proofings board | |
| CN205637314U (en) | Folding type light weight wallboard and connection structure thereof | |
| CN2274662Y (en) | High performane energy saving blocks | |
| CN2823416Y (en) | Light environment protection fiber composite wall board | |
| CN201190392Y (en) | Composite energy-conserving wall roof board | |
| CN216616554U (en) | Imitated marble composite energy-saving wallboard for green energy-saving building | |
| CN214117322U (en) | Metal honeycomb decorative plate | |
| CN201137268Y (en) | Dry-fastening external heat-insulation board for external wall | |
| CN216810348U (en) | Heat-insulation fireproof composite board | |
| CN218346670U (en) | Novel aluminum floor | |
| CN211949335U (en) | Heat insulation board | |
| CN211973888U (en) | Composite sound-insulation heat-preservation material | |
| CN217580792U (en) | Spliced high-alkali-resistance and corrosion-resistance composite brick | |
| CN216787496U (en) | Enhanced composite insulation board | |
| CN109057173A (en) | A kind of compound color steel tile of heat-insulated high intensity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |