CN203391395U - Composite plate with heat preservation and decoration functions based on honeycomb structure material - Google Patents
Composite plate with heat preservation and decoration functions based on honeycomb structure material Download PDFInfo
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- CN203391395U CN203391395U CN201320415810.4U CN201320415810U CN203391395U CN 203391395 U CN203391395 U CN 203391395U CN 201320415810 U CN201320415810 U CN 201320415810U CN 203391395 U CN203391395 U CN 203391395U
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- honeycomb core
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- orifice plate
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Abstract
The utility model relates to a composite plate with heat preservation and decoration functions based on a honeycomb structure material. The composite plate sequentially comprises a top layer panel, a honeycomb core, an interlayer pore plate, a foam material and a bottom layer back plate, wherein holes in the interlayer pore plate correspond to holes in the honeycomb core; the honeycomb holes in the honeycomb core and the space between the interlayer pore plate and the bottom layer back plate are filled with the foam material; ventilating grooves of the honeycomb core are formed in contact faces between the top layer panel and the honeycomb core as well as between the interlayer pore plate and the honeycomb core and serve as exhaust vents for the foam material in the honeycomb core; convex supporting points are arranged between the interlayer pore plate and the bottom layer back plate. According to the composite plate, a foam material layer is formed by filling the foam material, and each hole in the honeycomb core is fully filled through the interlayer pore plate, so that the surfaces of the top layer panel, the honeycomb core, the interlayer pore plate and the bottom layer back plate are firmly adhered together; therefore, the problem that a honeycomb core of a conventional honeycomb plate is easily separated from the top layer panel and the bottom layer back plate and falls off because of a small adhesive area is solved; the composite plate is high in strength and high in heat preservation performance and has a decoration function.
Description
technical field:
The utility model relates to a kind of construction material, is specifically related to a kind ofly based on cellular structural material and have insulation and the composite plate of decoration functions, and this composite plate intensity is high, and good heat insulating can be widely used in the fields such as building trade and the vehicles.
background technology:
Aluminum honeycomb panel structural material is used as far back as aviation field, along with technology is more and more ripe, is generalized to gradually the fields such as automobile, steamer, building.At present, architectural conventional cellular board is done insulation material, but because honeycomb core is very thin, very little with the bonding plane of upper and lower panel, after long-time use, there will be the phenomenon coming off.As the main structural components of cellular board, once honeycomb core comes off, its performance declines rapidly, no longer possesses the function of insulation, and strength retrogression.
Chinese patent CN1403668A discloses a kind of composite honeycomb board and preparation technology thereof, wherein adopt PUR as the viscose glue of honeycomb core and panel, have that production efficiency is high, cost is low and the advantage such as technique is simple, but PUR intensity is not high, resistance to elevated temperatures is poor and moisture-sensitive, after the long-time use of sweltering heat or humid area, can lose gradually adhesive effect, and the bond area of glue-line and honeycomb core is little, easily causes honeycomb core and upper and lower panel to depart from, and then cellular board was lost efficacy.
summary of the invention:
For the problems referred to above, it is a kind of based on honeycomb core structures material and the sheet material with insulation and decoration functions that the purpose of this utility model is to provide, it has solved in cellular board honeycomb core at high temperature or caducous problem after making moist, and intensity and heat-insulating property are better than legacy cellular plate.
the utility model is to realize the technical scheme that its object is taked:based on cellular structural material and there is insulation and the composite plate of decoration functions, this composite plate material of main part is followed successively by top layer panel, honeycomb core, interlayer orifice plate, expanded material and bottom backboard from top to bottom, the hole of described interlayer orifice plate is corresponding with the hole of honeycomb core, and is filled with expanded material in the honeycomb hole of honeycomb core and between interlayer orifice plate and bottom backboard.The contact-making surface of described top layer panel and interlayer orifice plate and honeycomb core is laid the vent grooves of honeycomb core, as the steam vent of honeycomb core filled with foaming material; Between described interlayer orifice plate and bottom backboard, be provided with the protruding strong point.Described top layer panel, interlayer orifice plate and bottom backboard adopt sheet metal, glass, plastic plate, stone slab, gypsum sheet material, cement sheet material, core board or composite board; And described top layer panel or bottom backboard are the sheet material that possesses decoration functions.
Described honeycomb core adopts metal material, engineering plastics or paper material.
Described expanded material adopts polyurethane, phenolic resins, epoxy resin, Merlon, polypropylene or polythene material.
Another object of the present utility model is the preparation method that proposes this composite plate, comprises following two kinds:
1), by the contact-making surface brush coating of described top layer panel and interlayer orifice plate and honeycomb core, by the bonding one-tenth cellular board of honeycomb core; Expanded material is filled in the space being formed by the strong point between interlayer orifice plate and bottom backboard, and through interlayer orifice plate, the hole of honeycomb core is tamped; Expanded material becomes firmly whole by the contact-making surface of top layer panel, honeycomb core, interlayer orifice plate and bottom backboard is bonding;
2), top layer panel, honeycomb core and interlayer orifice plate are placed in mould or fixture, perfusion expanded material, cover bottom backboard, last mould or fixture closing lid, the material of firing is filled the space being formed by the strong point between interlayer orifice plate and bottom backboard, and through interlayer orifice plate, the hole of honeycomb core is tamped; Expanded material becomes firmly whole by the contact-making surface of top layer panel, honeycomb core, interlayer orifice plate and bottom backboard is bonding.
as shown from the above technical solution:expanded material is filled while forming foamed material layer, under blow pressure effect, seeing through interlayer orifice plate fills each hole of honeycomb core, and each face of top layer panel and honeycomb core and interlayer orifice plate and bottom backboard is firmly bonded together, composite plate has the high and good heat insulating of intensity, has solved the honeycomb core of legacy cellular plate and top layer panel and bottom backboard and because bond area is little, has easily peeled off the problem coming off; Meanwhile, expanded material has been blocked the possibility that honeycomb core makes moist or burns.Top layer panel and low layer backboard can do shades of colour and pattern is processed, and also can select the sheet material with embossing pattern, directly substitutes inside and outside ornament materials.
accompanying drawing explanation:
?below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Fig. 1 is the cross section structure schematic diagram of the utility model composite plate;
Fig. 2 is the main TV structure schematic diagram of interlayer orifice plate of the present utility model;
Fig. 3 is interlayer orifice plate side-looking structural representation of the present utility model;
Fig. 4 is the structure for amplifying schematic diagram of A in Fig. 2.
In accompanying drawing, 1, top layer panel, 2, honeycomb core, 3, interlayer orifice plate, 3.1, vent grooves, 3.2, the strong point, 3.3, through hole, 4, foamed material layer, 5, bottom backboard.
the specific embodiment:
Referring to Fig. 1, material of main part of the present utility model is followed successively by top layer panel 1, honeycomb core 2, interlayer orifice plate 3, foamed material layer 4 and bottom backboard 5 from top to bottom.Honeycomb hole in honeycomb core 2 is corresponding with the hole distributing on interlayer orifice plate 3, and in honeycomb hole, is also filled with expanded material.The contact-making surface of top layer panel 1 and interlayer orifice plate 3 and honeycomb core 2 is laid the vent grooves 3.1 of honeycomb core, and the vent grooves 3.1 on interlayer orifice plate 3 is connected with the through hole 3.3 of interlayer orifice plate 3, as the steam vent of honeycomb core filled with foaming material; Between interlayer orifice plate and bottom backboard, be provided with the protruding strong point 3.2, as in Figure 2-4.Top layer panel 1, interlayer orifice plate 3 and bottom backboard 5 adopt sheet metal, glass, plastic plate, stone slab, gypsum sheet material, cement sheet material, core board or composite board; And top layer panel 1 or bottom backboard 5 are for possessing the sheet material of decoration functions.Honeycomb core adopts metal material, engineering plastics or paper material.Expanded material can adopt polyurethane, phenolic resins, epoxy resin, Merlon, polypropylene or polythene material.
The utility model preparation method has two kinds of embodiments:
Embodiment mono-
1), the faying face brush coating of top layer panel and honeycomb core, honeycomb core is first bonding with the top layer panel of brushing glue;
2), the faying face brush coating of interlayer orifice plate and honeycomb core, then interlayer orifice plate and honeycomb core is bonding, the circular hole on interlayer orifice plate is corresponding with the honeycomb hole of honeycomb core, makes expanded material under blow pressure, flow into and be filled in each honeycomb of honeycomb core;
3) strong point that, interlayer orifice plate lower surface arrangement is protruded, during foaming, the strong point contacts the space forming with bottom backboard, externally, under the pressure of fixture or mould, make interlayer orifice plate and honeycomb core and top layer panel close contact, and guarantee the two-sided smooth no concave-convex defect of composite plate;
4), injecting frothing material makes expanded material under blow pressure, flow into formation foamed material layer, and is filled in each honeycomb of honeycomb core; The bonding formation of the top layer panel being bonded together, honeycomb core, interlayer orifice plate and bottom backboard is whole.
Embodiment bis-
1) top layer panel 1, honeycomb core 2 and interlayer orifice plate 3 are placed in mould or fixture;
2) perfusion expanded material, the material of firing is filled the space being formed by the strong point between interlayer orifice plate and bottom backboard, and through interlayer orifice plate, the hole of honeycomb core is tamped;
3) cover bottom backboard, last mould or fixture closing lid, expanded material becomes firmly whole by the contact-making surface of top layer panel, honeycomb core, interlayer orifice plate and bottom backboard is bonding.This example can be removed brush coating step from.
Expanded material is filled while forming expanded material, under blow pressure effect, seeing through interlayer orifice plate fills each hole of honeycomb core, and each face of top layer panel and honeycomb core and interlayer orifice plate and bottom backboard is firmly bonded together, composite plate has the high and good heat insulating of intensity, has solved the honeycomb core of legacy cellular plate and top layer panel and bottom backboard and because bond area is little, has easily peeled off the problem coming off.Meanwhile, expanded material has been blocked the possibility that honeycomb core makes moist or burns.The honeycomb core of composite plate and top layer panel and interlayer orifice plate also can not done bonding processing, bonding after directly injecting by expanded material.
The utility model, on the basis of legacy cellular plate, has increased interlayer orifice plate and foamed material layer, and interlayer orifice plate assurance expanded material is filled and entered each honeycomb under blow pressure, improves structural strength, and the brute force that has realized honeycomb core and panel is bonding.The heat-insulating property of the further reinforced composite board of expanded material, has improved the adhesive strength of honeycomb core and bottom backboard.
Above are only embodiment of the present utility model, to one skilled in the art, the utility model has multiple change and variation.Allly within invention thought of the present utility model and principle, make any modification, be equal to replacement, improve etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. based on cellular structural material and there is insulation and the composite plate of decoration functions, it is characterized in that: the material of main part of this composite plate is followed successively by top layer panel, honeycomb core, interlayer orifice plate, expanded material and bottom backboard from top to bottom, the hole of described interlayer orifice plate is corresponding with the hole of honeycomb core, and is filled with expanded material in the honeycomb hole of honeycomb core and between interlayer orifice plate and bottom backboard.
2. composite plate according to claim 1, is characterized in that: the contact-making surface of described top layer panel and interlayer orifice plate and honeycomb core is laid the vent grooves of honeycomb core, as the steam vent of honeycomb core filled with foaming material; Between described interlayer orifice plate and bottom backboard, be provided with the protruding strong point.
3. composite plate according to claim 1, is characterized in that: described top layer panel, interlayer orifice plate and bottom backboard adopt sheet metal, glass, plastic plate, stone slab, gypsum sheet material, cement sheet material, core board or composite board; And described top layer panel or bottom backboard are the sheet material that possesses decoration functions.
4. composite plate according to claim 1, is characterized in that: described honeycomb core adopts metal material, engineering plastics or paper material.
5. composite plate according to claim 1, is characterized in that: described expanded material adopts polyurethane, phenolic resins, epoxy resin, Merlon, polypropylene or polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415810.4U CN203391395U (en) | 2013-07-14 | 2013-07-14 | Composite plate with heat preservation and decoration functions based on honeycomb structure material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415810.4U CN203391395U (en) | 2013-07-14 | 2013-07-14 | Composite plate with heat preservation and decoration functions based on honeycomb structure material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203391395U true CN203391395U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320415810.4U Expired - Fee Related CN203391395U (en) | 2013-07-14 | 2013-07-14 | Composite plate with heat preservation and decoration functions based on honeycomb structure material |
Country Status (1)
| Country | Link |
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| CN (1) | CN203391395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342013A (en) * | 2013-07-14 | 2013-10-09 | 安徽长远绿色能源有限公司 | Composite board based on honeycomb structure material and with thermal insulation and decoration functions and production method of composite board |
-
2013
- 2013-07-14 CN CN201320415810.4U patent/CN203391395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342013A (en) * | 2013-07-14 | 2013-10-09 | 安徽长远绿色能源有限公司 | Composite board based on honeycomb structure material and with thermal insulation and decoration functions and production method of composite board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20140714 |
|
| EXPY | Termination of patent right or utility model |