CN221052907U - Composite graphene modified heat-insulation sound-insulation plate - Google Patents
Composite graphene modified heat-insulation sound-insulation plate Download PDFInfo
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- CN221052907U CN221052907U CN202322432686.9U CN202322432686U CN221052907U CN 221052907 U CN221052907 U CN 221052907U CN 202322432686 U CN202322432686 U CN 202322432686U CN 221052907 U CN221052907 U CN 221052907U
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- 238000009413 insulation Methods 0.000 title claims abstract description 43
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 30
- 239000003365 glass fiber Substances 0.000 claims abstract description 21
- 239000011152 fibreglass Substances 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 239000011491 glass wool Substances 0.000 claims description 14
- 238000004321 preservation Methods 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000002344 surface layer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011521 glass Substances 0.000 abstract description 5
- 229920000742 Cotton Polymers 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- -1 compound graphite alkene Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a composite graphene modified heat-insulating sound-insulating plate, which comprises a frame body, wherein a composite inner plate is arranged in the frame body, the upper surface of the composite inner plate and the bottom surface of the composite inner plate are fixedly connected with heat-insulating plates, two panels and two framework plates are respectively arranged in the frame body, one side surface of each heat-insulating plate, which is far away from each other, is contacted with one side surface, which is close to each other, of the two framework plates, the composite inner plate comprises a graphene substrate, a glass fiber plate, sound-absorbing glass cotton and a glass fiber reinforced plastic sound-insulating plate, the bottom surface of the graphene substrate is fixedly connected with the upper surface of the glass fiber plate, the bottom surface of the glass fiber plate is fixedly connected with the upper surface of the sound-absorbing glass cotton, and the bottom surface of the sound-absorbing glass cotton is fixedly connected with the upper surface of the glass fiber reinforced plastic sound-insulating plate. The composite graphene modified heat-insulation sound-insulation board can enable the composite inner board to have good sound absorption capacity, can insulate noise, and can improve the sound-insulation effect of the heat-insulation sound-insulation board.
Description
Technical Field
The utility model relates to the field of heat-insulating and sound-insulating plates, in particular to a composite graphene modified heat-insulating and sound-insulating plate.
Background
The heat preservation sound insulation board has the advantages that the heat preservation sound insulation board acts on the plate with the sound insulation effect, the building sound insulation and the structure sound insulation are classified, the heat preservation sound insulation board can not separate sounds with all frequencies, objects have natural resonance frequencies, sounds close to the object resonance frequencies, the sound insulation effect of the heat preservation sound insulation board is obviously reduced, the heat preservation sound insulation board has the difference between air insulation sound and vibration sound, the heat preservation sound insulation board is small in material consumption, easy to install and short in time, and occupies a small area, so that the heat preservation sound insulation board is more convenient: the glass fiber reinforced plastic composite material can be cut at will, is simple and convenient to install and construct, is easier to repair, and has weather resistance: fireproof, heat-insulating, mildew-proof and moisture-proof, and has high strength and high shock resistance: the two-layer or multi-layer composite plate layer structure greatly improves various mechanical properties.
The current Chinese patent with the bulletin number of CN218933468U discloses a heat-insulating sound-insulating board, which comprises a sound-insulating board main body, wherein a vacuum cavity is arranged in the sound-insulating board main body, the top wall and the bottom wall of the vacuum cavity are both provided with heat-insulating cotton, the heat-insulating sound-insulating board further comprises a connecting component, the connecting component comprises a inserted bar, an inserted block, arc-shaped protrusions, a cylinder and a connecting ring, but the noise-insulating effect is poor in the above patent, the noise is difficult to be effectively insulated, the sound-insulating effect of the heat-insulating board is reduced, and therefore, the composite graphene modified heat-insulating board is provided for solving the problems.
Disclosure of utility model
The utility model aims to provide a composite graphene modified heat-insulating sound-insulating plate so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a modified heat preservation sound insulation board of compound graphite alkene, includes the framework, the inside of framework is equipped with compound inner panel, the equal fixedly connected with heated board of upper surface and the bottom surface of compound inner panel, the inside of framework is equipped with two panels and two skeleton boards respectively, two a side that heated board kept away from each other all contacts with a side that two skeleton boards are close to each other.
In a further embodiment, the composite inner plate comprises a graphene substrate, a glass fiber plate, sound absorbing glass wool and a glass fiber reinforced plastic sound screen plate, wherein the bottom surface of the graphene substrate is fixedly connected with the upper surface of the glass fiber plate, the bottom surface of the glass fiber plate is fixedly connected with the upper surface of the sound absorbing glass wool, and the bottom surface of the sound absorbing glass wool is fixedly connected with the upper surface of the glass fiber reinforced plastic sound screen plate.
In a further embodiment, two panels are provided with concave holes on a side surface far away from each other, the inner walls of the two groups of concave holes are provided with through holes, and fixing screws are arranged in the through holes.
In a further embodiment, two screw grooves are formed in two sides, far away from each other, of the two skeleton plates, one ends, close to each other, of the two groups of fixing screws extend to the interiors of the two groups of screw grooves respectively, and the outer surfaces of the fixing screws are in threaded connection with the inner walls of the screw grooves.
In a further embodiment, the right side surface of the frame body is fixedly connected with two clamping blocks, the left side surface of the frame body is provided with two clamping grooves, and the outer surfaces of the clamping blocks are matched with the inner walls of the clamping grooves.
In a further embodiment, a side surface of the two panels, which is far away from each other, is both close to a side surface of the two skeleton boards, and a side surface of the two panels, which is far away from each other, is both coated with a galvanized surface layer.
Compared with the prior art, the utility model has the beneficial effects that:
This thermal-insulated sound-proof board is through graphene substrate and the glass fiber board that is equipped with to with inhale the cooperation of sound glass wool and glass steel sound screen board, can form compound inner panel, can make compound inner panel possess good sound absorption ability, can isolate the noise, can improve the sound insulation effect of this thermal-insulated sound-proof board, and have higher mechanical properties and dielectric property, better heat resistance and moisture resistance, through two heated boards that are equipped with, can strengthen the heat preservation effect of this thermal-insulated sound-proof board, will make better heat preservation sound insulation use.
Drawings
Fig. 1 is a schematic perspective view of a front view of a composite graphene modified heat-insulating sound-insulating plate.
Fig. 2 is a cross-sectional view of a front view of a composite graphene modified thermal insulation sound insulation board.
Fig. 3 is a cross-sectional view of a front view of a composite inner plate in the composite graphene-modified heat insulation and sound insulation plate.
Fig. 4 is an enlarged schematic diagram of the structure of the composite graphene modified heat insulation and sound insulation board at the position A in fig. 2.
In the figure: 1. a frame; 2. a composite inner plate; 201. a graphene substrate; 202. a glass fiber board; 203. sound-absorbing glass wool; 204. glass steel sound screen board; 3. a thermal insulation board; 4. a panel; 5. a galvanized surface layer; 6. a clamping groove; 7. a clamping block; 8. concave holes; 9. a through port; 10. a fixing screw; 11. a thread groove; 12. a bone plate.
Detailed Description
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, directly connected, indirectly connected through an intermediate medium, or may be communication between two elements, and in the following, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in the utility model, a composite graphene modified heat insulation and sound insulation board comprises a frame body 1, wherein a composite inner plate 2 is arranged in the frame body 1, heat insulation boards 3 are fixedly connected to the upper surface of the composite inner plate 2 and the bottom surface of the composite inner plate 2, two panels 4 and two framework boards 12 are respectively arranged in the frame body 1, and one side surface, away from each other, of the two heat insulation boards 3 is contacted with one side surface, close to each other, of the two framework boards 12.
The composite inner plate 2 comprises a graphene substrate 201, a glass fiber plate 202, sound absorbing glass wool 203 and a glass fiber reinforced plastic sound screen plate 204, wherein the bottom surface of the graphene substrate 201 is fixedly connected with the upper surface of the glass fiber plate 202, the bottom surface of the glass fiber plate 202 is fixedly connected with the upper surface of the sound absorbing glass wool 203, the bottom surface of the sound absorbing glass wool 203 is fixedly connected with the upper surface of the glass fiber reinforced plastic sound screen plate 204, the glass fiber plate 202 is formed by synthesizing a glass fiber material and a high-heat-resistant composite material, no asbestos component harmful to human bodies is contained, the composite inner plate has high mechanical property and dielectric property, the high heat resistance and the high moisture resistance, the front surface of the structural composition of the glass fiber reinforced plastic sound screen plate 204 is formed by an engineering plastic perforated plate, and an inner filler is formed by wrapping a centrifugal composite glass fiber surface by an alkali-free hydrophobic glass fiber cloth or a waterproof sound absorbing film, and the graphene substrate 201, the glass fiber plate 202, the sound absorbing glass wool 203 and the glass reinforced plastic sound screen plate 204 are matched.
Shrinkage pool 8 has all been seted up to one side that two panels 4 kept away from each other, opening 9 has all been seted up to the inner wall of two sets of shrinkage pools 8, the inside of two sets of openings 9 all is equipped with set screw 10, two screw thread grooves 11 have all been seted up to one side that two skeleton boards 12 kept away from each other, the one end that two sets of set screws 10 are close to each other extends to the inside of two sets of screw thread grooves 11 respectively, and set screw 10's surface and screw thread groove 11's inner wall threaded connection, two fixture blocks 7 of right flank fixedly connected with of framework 1, two draw-in grooves 6 have been seted up to the left surface of framework 1, and the surface of fixture block 7 and the inner wall looks adaptation of draw-in groove 6, set screw 10 that is equipped with through shrinkage pool 8, and with screw thread groove 11's cooperation, can fix when assembling sound insulation material.
One side that two panels 4 kept away from each other all is close to one side that two skeleton boards 12 are close to each other, and one side that two panels 4 kept away from each other all the spraying has galvanized surface course 5, can be fine corrosion resistant use through galvanized surface course 5, improves the corrosion resistance of panel 4.
The working principle of the utility model is as follows: firstly, the graphene substrate 201, the glass fiber plate 202, the sound absorbing glass wool 203 and the glass fiber reinforced plastic sound screen 204 are taken, the graphene substrate 201, the glass fiber plate 202, the sound absorbing glass wool 203 and the glass fiber reinforced plastic sound screen 204 are bonded in a pressing mode, the composite inner plate 2 is formed, then the composite inner plate 2 and the heat insulation plate 3 are installed between the two framework plates 12, the fixing screws 10 penetrate through the through holes 9 and rotate to the inside of the thread grooves 11, the composite inner plate 2, the heat insulation plate 3 and the two framework plates 12 are fixed, then the frame body 1 is installed and shaped outside the framework plates 12, and finally the galvanized surface layer 5 is sprayed on the surface of the panel 4.
While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a compound graphene modified heat preservation sound insulation board which characterized in that: including framework (1), the inside of framework (1) is equipped with compound inner panel (2), the equal fixedly connected with heated board (3) of upper surface and the bottom surface of compound inner panel (2), the inside of framework (1) is equipped with two panel (4) and two skeleton boards (12) respectively, two a side that heated board (3) kept away from each other all contacts with a side that two skeleton boards (12) are close to each other.
2. The composite graphene modified heat and sound insulation board according to claim 1, wherein: the composite inner plate (2) comprises a graphene substrate (201), a glass fiber plate (202), sound-absorbing glass wool (203) and a glass fiber reinforced plastic sound screen plate (204), wherein the bottom surface of the graphene substrate (201) is fixedly connected with the upper surface of the glass fiber plate (202), the bottom surface of the glass fiber plate (202) is fixedly connected with the upper surface of the sound-absorbing glass wool (203), and the bottom surface of the sound-absorbing glass wool (203) is fixedly connected with the upper surface of the glass fiber reinforced plastic sound screen plate (204).
3. The composite graphene modified heat and sound insulation board according to claim 1, wherein: two recess (8) have all been seted up to one side that panel (4) kept away from each other, and two sets of recess (8) inner wall has all been seted up through-hole (9), and two sets of the inside of through-hole (9) all is equipped with set screw (10).
4. The composite graphene modified heat and sound insulation board according to claim 3, wherein: two screw thread grooves (11) are formed in one side surface, away from each other, of the two framework plates (12), one ends, close to each other, of the two fixing screws (10) extend to the inner parts of the two screw thread grooves (11) respectively, and the outer surfaces of the fixing screws (10) are in threaded connection with the inner walls of the screw thread grooves (11).
5. The composite graphene modified heat and sound insulation board according to claim 1, wherein: two clamping blocks (7) are fixedly connected to the right side face of the frame body (1), two clamping grooves (6) are formed in the left side face of the frame body (1), and the outer surfaces of the clamping blocks (7) are matched with the inner walls of the clamping grooves (6).
6. The composite graphene modified heat and sound insulation board according to claim 1, wherein: one side surface of the two panels (4) far away from each other is respectively close to one side surface of the two skeleton plates (12), and one side surface of the two panels (4) far away from each other is respectively sprayed with a galvanized surface layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432686.9U CN221052907U (en) | 2023-09-07 | 2023-09-07 | Composite graphene modified heat-insulation sound-insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432686.9U CN221052907U (en) | 2023-09-07 | 2023-09-07 | Composite graphene modified heat-insulation sound-insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221052907U true CN221052907U (en) | 2024-05-31 |
Family
ID=91201284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322432686.9U Active CN221052907U (en) | 2023-09-07 | 2023-09-07 | Composite graphene modified heat-insulation sound-insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221052907U (en) |
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2023
- 2023-09-07 CN CN202322432686.9U patent/CN221052907U/en active Active
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