CN209999803U - kinds of durable aluminium honeycomb board - Google Patents
kinds of durable aluminium honeycomb board Download PDFInfo
- Publication number
- CN209999803U CN209999803U CN201920588162.XU CN201920588162U CN209999803U CN 209999803 U CN209999803 U CN 209999803U CN 201920588162 U CN201920588162 U CN 201920588162U CN 209999803 U CN209999803 U CN 209999803U
- Authority
- CN
- China
- Prior art keywords
- aluminum honeycomb
- honeycomb panel
- plate
- durable
- bottom plate
- 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
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses an durable aluminum honeycomb panel, including face plywood, aluminum honeycomb panel, median plate and bottom plate, face plywood, aluminum honeycomb panel, median plate and bottom plate are arranged from top to bottom in proper order, aluminum honeycomb panel internally mounted has thermal-insulated plastic slab, and thermal-insulated plastic slab thickness is less than aluminum honeycomb panel thickness, and two surfaces form cellular sunkenly about the aluminum honeycomb panel, be provided with between median plate and the bottom plate and inhale the sound insulating layer, be provided with on median plate and the bottom plate and inhale the sound hole, this durable aluminum honeycomb panel has the big advantage firm with the structure of intensity.
Description
Technical Field
The utility model relates to a panel technical field especially relates to kinds of durable aluminum honeycomb panels.
Background
The aluminum honeycomb plate is suitable for civil buildings, vehicle and ship decorations and the like. Is the application of aviation and aerospace materials in the field of civil buildings. The whole processing process is completed in a modern factory, a hot-press molding technology is adopted, and due to the high heat conduction value between the aluminum skin and the honeycomb, the expansion with heat and the contraction with cold of the inner aluminum skin and the outer aluminum skin are synchronous; the honeycomb aluminum skin is provided with small holes, so that gas in the plate can flow freely; the slidably mounted buckle system does not cause structural deformation when subjected to thermal expansion and cold contraction.
The existing aluminum honeycomb plate has the defects of infirm bonding, easy cracking of the structure and low strength.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problem, the present invention provides durable aluminum honeycomb panels, which have the advantages of high strength and stable structure.
The utility model provides an durable aluminium honeycomb panel, including face plywood, aluminium honeycomb panel, median plate and bottom plate, face plywood, aluminium honeycomb panel, median plate and bottom plate are arranged from top to bottom in proper order, aluminium honeycomb panel internally mounted has thermal-insulated plastic slab, and thermal-insulated plastic slab thickness is less than aluminium honeycomb panel thickness, and two surfaces form cellular sunkenly about the aluminium honeycomb panel, be provided with between median plate and the bottom plate and inhale the sound insulating layer, be provided with on median plate and the bottom plate and inhale the sound hole.
Preferably, the surface plate and the middle plate are both connected with the aluminum honeycomb plate in an adhesive mode, and assembly is more convenient.
Preferably, a through hole is formed between the adjacent honeycomb cavities of the aluminum honeycomb plate and is communicated with the adjacent honeycomb cavities, the through hole is communicated with the adjacent honeycomb cavities, glue of the bonding surface laminate and the middle laminate can enter the through hole, the glue between the adjacent honeycomb cavities is bonded with each other, and therefore the structure of the aluminum honeycomb plate is more stable.
Preferably, the sound absorbing holes are provided in an amount of or more, thereby improving the sound absorbing effect.
Preferably, the diameter of the sound absorption holes is 3mm-5mm, the distance between adjacent sound absorption holes is 5mm-8mm, the diameter parameter range and the distance parameter range are selected by the inventor, and the sound absorption effect is optimal under the condition that the durable aluminum honeycomb plate meets the basic strength requirement.
The utility model has the advantages that: the durable aluminum honeycomb panel is characterized in that the heat insulation plastic plate is arranged in the aluminum honeycomb panel, a honeycomb depression is formed on the surface of the aluminum honeycomb panel, the surface plate and the middle plate can be directly coated on the aluminum honeycomb panel or bonded by glue on the aluminum honeycomb panel, the structure is stable, and in addition, the heat insulation effect of the durable aluminum honeycomb panel can be improved after the heat insulation plastic plate is arranged; the sound absorption and heat insulation layer is arranged, so that the sound absorption effect and the heat insulation effect of the durable aluminum honeycomb panel can be improved; through being provided with on intermediate level board and bottom plate and inhaling the sound hole, should inhale the sound hole and can lead-in sound insulating layer of inhaling, and then improve the sound effect of inhaling. In addition, be provided with the through-hole between the adjacent honeycomb chamber of aluminum honeycomb panel, the adjacent honeycomb chamber of through-hole intercommunication, through being provided with the adjacent honeycomb chamber of through-hole intercommunication, the glue of adhesive surface plywood and well plywood can get into the through-hole for glue between the adjacent honeycomb chamber bonds each other, thereby makes aluminum honeycomb panel's structure more firm.
Drawings
The basic construction of the durable aluminum honeycomb panel of the present invention is described below by way of example with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the durable aluminum honeycomb panel of the present invention.
Fig. 2 is a schematic structural diagram of the aluminum honeycomb panel of the present invention.
Detailed Description
Example 1
As shown in fig. 1-2, kinds of durable aluminum honeycomb panels, including face plywood 1, aluminum honeycomb panel 2, median plate 3 and bottom plate 4, face plywood 1, aluminum honeycomb panel 2, median plate 3 and bottom plate 4 are arranged from top to bottom in proper order, aluminum honeycomb panel 2 internally mounted has thermal-insulated plastic slab (not shown), and the thickness of thermal-insulated plastic slab is less than the thickness of aluminum honeycomb panel 2, and two upper and lower surfaces of aluminum honeycomb panel 2 form cellular sunken, be provided with between median plate 3 and the bottom plate 4 and inhale sound insulating layer 5, be provided with on median plate 3 and the bottom plate 4 and inhale sound hole 6.
The beneficial effect of this embodiment does: the durable aluminum honeycomb panel is characterized in that the heat insulation plastic plate is arranged in the aluminum honeycomb panel, a honeycomb depression is formed on the surface of the aluminum honeycomb panel, the surface plate and the middle plate can be directly coated on the aluminum honeycomb panel or bonded by glue on the aluminum honeycomb panel, the structure is stable, and in addition, the heat insulation effect of the durable aluminum honeycomb panel can be improved after the heat insulation plastic plate is arranged; the sound absorption and heat insulation layer is arranged, so that the sound absorption effect and the heat insulation effect of the durable aluminum honeycomb panel can be improved; through being provided with on intermediate level board and bottom plate and inhaling the sound hole, should inhale the sound hole and can lead-in sound insulating layer of inhaling, and then improve the sound effect of inhaling.
Example 2
As shown in fig. 1-2, kinds of durable aluminum honeycomb panels, including face plywood 1, aluminum honeycomb panel 2, median plate 3 and bottom plate 4, face plywood 1, aluminum honeycomb panel 2, median plate 3 and bottom plate 4 are arranged from top to bottom in proper order, aluminum honeycomb panel 2 internally mounted has thermal-insulated plastic slab (not shown), and the thickness of thermal-insulated plastic slab is less than the thickness of aluminum honeycomb panel 2, and two upper and lower surfaces of aluminum honeycomb panel 2 form cellular sunken, be provided with between median plate 3 and the bottom plate 4 and inhale sound insulating layer 5, be provided with on median plate 3 and the bottom plate 4 and inhale sound hole 6.
The surface plate 1 and the middle plate 3 are both connected with the aluminum honeycomb panel 2 in an adhesive manner, so that the assembly is more convenient.
Be provided with through-hole 7 between the adjacent honeycomb chamber of aluminum honeycomb panel 2, through-hole 7 intercommunication adjacent honeycomb chamber, through being provided with through-hole 7 intercommunication adjacent honeycomb chamber, the glue of adhesive surface plywood 1 and well plywood 3 can get into through-hole 7 for glue between the adjacent honeycomb chamber bonds each other, thereby makes aluminum honeycomb panel 2's structure more firm.
The sound absorbing holes 6 are provided with more than sound absorbing holes, so that the sound absorbing effect is improved.
The diameter of the sound absorption holes 6 is 4mm, the distance between the adjacent sound absorption holes 6 is 6.5mm, the diameter parameter range and the distance parameter range are optimized by the inventor, and the sound absorption effect is optimal under the condition that the durable aluminum honeycomb plate meets the basic strength requirement.
The beneficial effect of this embodiment does: the durable aluminum honeycomb panel is characterized in that the heat insulation plastic plate is arranged in the aluminum honeycomb panel, a honeycomb depression is formed on the surface of the aluminum honeycomb panel, the surface plate and the middle plate can be directly coated on the aluminum honeycomb panel or bonded by glue on the aluminum honeycomb panel, the structure is stable, and in addition, the heat insulation effect of the durable aluminum honeycomb panel can be improved after the heat insulation plastic plate is arranged; the sound absorption and heat insulation layer is arranged, so that the sound absorption effect and the heat insulation effect of the durable aluminum honeycomb panel can be improved; the sound absorption holes are formed in the middle layer plate and the bottom layer plate, and can guide sound into the sound absorption and heat insulation layer, so that the sound absorption effect is improved; be provided with the through-hole between the adjacent honeycomb chamber of aluminum honeycomb panel, the adjacent honeycomb chamber of through-hole intercommunication, through being provided with the adjacent honeycomb chamber of through-hole intercommunication, the glue of adhesive surface plywood and well plywood can get into the through-hole for glue between the adjacent honeycomb chamber bonds each other, thereby makes aluminum honeycomb panel's structure more firm.
The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, but it should be understood that the present invention is not limited thereto. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
- The utility model provides a kind of durable aluminum honeycomb panel, its characterized in that, including face plywood, aluminum honeycomb panel, median lamina and bottom plate, face plywood, aluminum honeycomb panel, median lamina and bottom plate are arranged from top to bottom in proper order, aluminum honeycomb panel internally mounted has thermal-insulated plastic slab, and thermal-insulated plastic slab thickness is less than aluminum honeycomb panel thickness, and two surfaces form cellular sunken about the aluminum honeycomb panel, be provided with between median lamina and the bottom plate and inhale the sound insulating layer, be provided with on median lamina and the bottom plate and inhale the sound hole.
- 2. The durable aluminum honeycomb panel of claim 1, wherein the facing sheet and the middle sheet are both adhesively bonded to the aluminum honeycomb panel.
- 3. The durable aluminum honeycomb panel of claim 2, wherein through holes are provided between adjacent honeycomb cavities of the aluminum honeycomb panel, the through holes communicating the adjacent honeycomb cavities.
- 4. The durable aluminum honeycomb panel of claim 1, wherein the sound absorbing holes are provided with or more.
- 5. The durable aluminum honeycomb panel of claim 4, wherein the sound-absorbing holes have a diameter of 3mm to 5mm and a distance between adjacent sound-absorbing holes is 5mm to 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588162.XU CN209999803U (en) | 2019-04-26 | 2019-04-26 | kinds of durable aluminium honeycomb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588162.XU CN209999803U (en) | 2019-04-26 | 2019-04-26 | kinds of durable aluminium honeycomb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209999803U true CN209999803U (en) | 2020-01-31 |
Family
ID=69305079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588162.XU Active CN209999803U (en) | 2019-04-26 | 2019-04-26 | kinds of durable aluminium honeycomb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209999803U (en) |
-
2019
- 2019-04-26 CN CN201920588162.XU patent/CN209999803U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2375366T3 (en) | SANDWICH TYPE ELEMENT. | |
| CN201566184U (en) | Foam honeycomb core composite plate | |
| CN204323243U (en) | For the sound absorption part of electronlmobil | |
| CN103733251A (en) | Honeycomb panel stacked body manufacturing method and honeycomb panel stacked body | |
| CN106273702A (en) | A kind of super thin shape metal composite layered product and production technology thereof | |
| CN201730270U (en) | Honeycomb sandwich plate | |
| CN103587159A (en) | Honeycomb sandwich panel and making method thereof | |
| CN201317133Y (en) | Embedded foam honeycomb sandwich plate | |
| CN103291035A (en) | Honeycomb sandwich panel | |
| CN209999803U (en) | kinds of durable aluminium honeycomb board | |
| CN209649647U (en) | Lateral honeycomb sandwich panel | |
| CN201050153Y (en) | Heat preservation sound insulation plastic-aluminum composite decorative plate | |
| CN203654501U (en) | Sound-absorbing and heat-preserving composite board | |
| CN109322416A (en) | A kind of bulkhead sound-insulating and heat-insulating composite construction | |
| CN209999787U (en) | kinds of high-quality aluminium honeycomb board | |
| CN210391139U (en) | Inhale sound and fall high-speed railway carriage side decorative board structure of making an uproar | |
| CN213572815U (en) | Sound-insulation damping floor structure | |
| CN209063666U (en) | A kind of composite plate and caravan carriage | |
| CN209907633U (en) | Honeycomb ceramic aluminum plate with ceramic coating | |
| CN212353158U (en) | Aluminum honeycomb wallboard for railway vehicle | |
| CN205291761U (en) | Aluminum honeycomb plate | |
| CN203157885U (en) | Enhanced car roof sound insulating pad of multilayered structure | |
| CN214449247U (en) | Corrosion-resistant aluminum honeycomb panel | |
| CN214062240U (en) | Aluminum honeycomb floor of totally enclosed structure | |
| CN215360274U (en) | Anti-oxidation aluminum honeycomb panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |